One reason? A requirement for the badge was to file for and get a patent from the U.S. Patent Office. Much easier to do in 1911-1914 than today, but still a hurdle probably too high to require from Scouts.
Ten Scouts did it, though — one of the patents was displayed in the blog for Scouting Magazine. So I searched patents to see if I could find some of the other ten.
Not yet. But I did find this patent for a dandy semaphore signaling device (back in the day, Scouts had to learn either semaphore or Morse code). On October 29, 1929, H. C. Meyer got a patent on a device that looks like a Boy Scout with two semaphore flags — with mechanisms to position the flags for semaphore signaling.
Why a dummy instead of a Scout? Not sure. All I found was the drawing. No hint on whether the device was ever built.
U.S. Patent 1,729,890, to H. C. Meyer, for a “Boy Scout Signalling Device” using semaphores. Granted October 1, 1929.
Between Christmas and New Year’s Day, here at Millard Fillmore’s Bathtub we celebrate a variety of historically holy days. December 31, by tradition, is Bright Idea Day, the anniversary of the day Thomas Edison demonstrated for the public a working light bulb, in 1879.
100,000 people gather in Times Square, New York City (surely not the 2 million predicted by NBC!) tonight, and millions more around the world, in festivities for the new year made possible by the work of Thomas Alva Edison.
Here it is, the invention that stole sleep from our grasp, made clubbing possible, and launched 50,000 cartoons about ideas:
The light bulb Thomas Edison demonstrated on December 31, 1879, at Menlo Park, New Jersey – Wikimedia image (GFDL)
The light bulb. It’s an incandescent bulb.
It wasn’t the first bulb. Edison a few months earlier devised a bulb that worked with a platinum filament. Platinum was too expensive for mass production, though — and Edison wanted mass production. So, with the cadre of great assistants at his Menlo Park laboratories, he struggled to find a good, inexpensive filament that would provide adequate life for the bulb. By late December 1879 they had settled on carbon filament.
Edison invited investors and the public to see the bulb demonstrated, on December 31, 1879.
Thomas Edison in 1878, the year before he demonstrated a workable electric light bulb. CREDIT: Thomas Edison, head-and-shoulders portrait, facing left, 1880. Prints and Photographs Division, Library of Congress. Reproduction number LC-USZ62-98067
Edison’s successful bulb indicated changes in science, technology, invention, intellectual property and finance well beyond its use of electricity. For example:
Edison’s Menlo Park, New Jersey, offices and laboratory were financed with earlier successful inventions. It was a hive of inventive activity aimed to make practical inventions from advances in science. Edison was all about selling inventions and rights to manufacture devices. He always had an eye on the profit potential. His improvements on the telegraph would found his laboratory he thought, and he expected to sell the device to Western Union for $5,000 to $7,000. Instead of offering it to them at a price, however, he asked Western Union to bid on it. They bid $10,000, which Edison gratefully accepted, along with the lesson that he might do better letting the marketplace establish the price for his inventions. Other inventive labs followed Edison’s example, such as the famous Bell Labs, but few equalled his success, or had as much fun doing it. (Economics teachers: Need an example of the marketplace in action?)
Edison didn’t invent the light bulb — but his improvements on it made it commercial. “In addressing the question ‘Who invented the incandescent lamp?’ historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Wilson Swan and Thomas Edison. They conclude that Edison’s version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance lamp that made power distribution from a centralized source economically viable.”
Look around yourself this evening, and you can find a score of ways that Edison’s invention and its descendants affect your life. One of the more amusing effects is in cartooning, however. Today a glowing lightbulb is universally accepted as a nonverbal symbol for ideas and inventions. (See Mark Parisi’s series of lightbulb cartoons, “Off the Mark.”)
Even with modern, electricity-saving bulbs, the cartoon shorthand hangs on, as in this Mitra Farmand cartoon.
Brilliant cartoon from Mitra Farmand, Fluffernutter (regrettably, we note this site is no longer there; but with some hope, we find a new site here)
Or see this wonderful animation, a video advertisement for United Airlines, by Joanna Quinn for Fallon — almost every frame has the symbolic lightbulb in it.
Electrification of America, and the consequent spread of electric lighting and electrical machines to make domestic and industrial life more productive, and the spread of great public works to enable these and other inventions to spread, were made possible by a people roughly united in advancing progress, what historians now call “the progressive agenda” and the great advances of the Progressive Era.
Could we get such agreement among workers, corporate bosses and many levels of government today? When we celebrate anniversaries, like the demonstration of the light bulb, we celebrate the united polity that made such things possible, too.
Gee, I wonder who were the dignitaries to whom Edison demonstrated the electric light on that New Years Eve, in 1879. Anyone know? We can safely wager that there were representatives of the Vanderbilts and Morgans there, families who invested in Edison as an inventor.
Thomas Edison’s electric lamp patent drawing and claim for the incandescent light bulb CREDIT: “New Jersey–The Wizard of Electricity–Thomas A. Edison’s System of Electric Illumination,” 1880. Prints and Photographs Division, Library of Congress. Reproduction Number LC-USZ62-97960.
Between Christmas and New Year’s Day, here at Millard Fillmore’s Bathtub we celebrate a variety of historically holy days. December 31, by tradition, is Bright Idea Day, the anniversary of the day Thomas Edison demonstrated for the public a working light bulb, in 1879.
100,000 people gather in Times Square, New York City (surely not the 1 million predicted by NBC!) tonight, and millions more around the world, in festivities for the new year made possible by the work of Thomas Alva Edison.
Here it is, the invention that stole sleep from our grasp, made clubbing possible, and launched 50,000 cartoons about ideas:
The light bulb Thomas Edison demonstrated on December 31, 1879, at Menlo Park, New Jersey – Wikimedia image (GFDL)
The light bulb. It’s an incandescent bulb.
It wasn’t the first bulb. Edison a few months earlier devised a bulb that worked with a platinum filament. Platinum was too expensive for mass production, though — and Edison wanted mass production. So, with the cadre of great assistants at his Menlo Park laboratories, he struggled to find a good, inexpensive filament that would provide adequate life for the bulb. By late December 1879 they had settled on carbon filament.
Edison invited investors and the public to see the bulb demonstrated, on December 31, 1879.
Thomas Edison in 1878, the year before he demonstrated a workable electric light bulb. CREDIT: Thomas Edison, head-and-shoulders portrait, facing left, 1880. Prints and Photographs Division, Library of Congress. Reproduction number LC-USZ62-98067
Edison’s successful bulb indicated changes in science, technology, invention, intellectual property and finance well beyond its use of electricity. For example:
Edison’s Menlo Park, New Jersey, offices and laboratory were financed with earlier successful inventions. It was a hive of inventive activity aimed to make practical inventions from advances in science. Edison was all about selling inventions and rights to manufacture devices. He always had an eye on the profit potential. His improvements on the telegraph would found his laboratory he thought, and he expected to sell the device to Western Union for $5,000 to $7,000. Instead of offering it to them at a price, however, he asked Western Union to bid on it. They bid $10,000, which Edison gratefully accepted, along with the lesson that he might do better letting the marketplace establish the price for his inventions. Other inventive labs followed Edison’s example, such as the famous Bell Labs, but few equalled his success, or had as much fun doing it. (Economics teachers: Need an example of the marketplace in action?)
Edison didn’t invent the light bulb — but his improvements on it made it commercial. “In addressing the question ‘Who invented the incandescent lamp?’ historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Wilson Swan and Thomas Edison. They conclude that Edison’s version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance lamp that made power distribution from a centralized source economically viable.”
Look around yourself this evening, and you can find a score of ways that Edison’s invention and its descendants affect your life. One of the more musing effects is in cartooning, however. Today a glowing lightbulb is universally accepted as a nonverbal symbol for ideas and inventions. (See Mark Parisi’s series of lightbulb cartoons, “Off the Mark.”)
Even with modern, electricity-saving bulbs, the cartoon shorthand hangs on, as in this Mitra Farmand cartoon.
Brilliant cartoon from Mitra Farmand, Fuffernutter (regrettably, we note this site is no longer there; but with some hope, we find a new site here)
Or see this wonderful animation, a video advertisement for United Airlines, by Joanna Quinn for Fallon — almost every frame has the symbolic lightbulb in it.
Electrification of America, and the consequent spread of electric lighting and electrical machines to make domestic and industrial life more productive, and the spread of great public works to enable these and other inventions to spread, were made possible by a people roughly united in advancing progress, what historians now call “the progressive agenda” and the great advances of the Progressive Era.
Could we get such agreement among workers, corporate bosses and many levels of government today? When we celebrate anniversaries, like the demonstration of the light bulb, we celebrate the united polity that made such things possible, too.
Gee, I wonder who were the dignitaries to whom Edison demonstrated the electric light on that New Years Eve, in 1879. Anyone know? We can safely wager that there were representatives of the Vanderbilts and Morgans there, families who invested in Edison as an inventor.
Thomas Edison’s electric lamp patent drawing and claim for the incandescent light bulb CREDIT: “New Jersey–The Wizard of Electricity–Thomas A. Edison’s System of Electric Illumination,” 1880. Prints and Photographs Division, Library of Congress. Reproduction Number LC-USZ62-97960.
From the U.S. National Archives Administration: Dated June 23, 1868, this is the printed patent drawing for a “Type-Writer” invented by Christopher L. Sholes, Carlos Glidden, and J. W. Soule. Drawing for a Typewriter, 06/23/1868 Drawing for a Typewriter, 06/23/1868 (ARC Identifier: 595503); Patented Case Files, 1836 – 1956; Records of the Patent and Trademark Office; Record Group 241; National Archives.
Links below can get us into position to commemorate the day adequately. Maybe celebrate with ribbons, without the wrapping paper and boxes? (Okay, maybe puns aren’t the way.)
Between Christmas and New Year’s Day, here at Millard Fillmore’s Bathtub we celebrate a variety of historically holy days. December 31, by tradition, is Bright Idea Day, the anniversary of the day Thomas Edison demonstrated for the public a working light bulb, in 1879.
100,000 people gather in Times Square, New York City (surely not the 1 million predicted by NBC!) tonight, and millions more around the world, in festivities for the new year made possible by the work of Thomas Alva Edison.
Here it is, the invention that stole sleep from our grasp, made clubbing possible, and launched 50,000 cartoons about ideas:
The light bulb Thomas Edison demonstrated on December 31, 1879, at Menlo Park, New Jersey – Wikimedia image (GFDL)
The light bulb. It’s an incandescent bulb.
It wasn’t the first bulb. Edison a few months earlier devised a bulb that worked with a platinum filament. Platinum was too expensive for mass production, though — and Edison wanted mass production. So, with the cadre of great assistants at his Menlo Park laboratories, he struggled to find a good, inexpensive filament that would provide adequate life for the bulb. By late December 1879 they had settled on carbon filament.
Edison invited investors and the public to see the bulb demonstrated, on December 31, 1879.
Thomas Edison in 1878, the year before he demonstrated a workable electric light bulb. CREDIT: Thomas Edison, head-and-shoulders portrait, facing left, 1880. Prints and Photographs Division, Library of Congress. Reproduction number LC-USZ62-98067
Edison’s successful bulb indicated changes in science, technology, invention, intellectual property and finance well beyond its use of electricity. For example:
Edison’s Menlo Park, New Jersey, offices and laboratory were financed with earlier successful inventions. It was a hive of inventive activity aimed to make practical inventions from advances in science. Edison was all about selling inventions and rights to manufacture devices. He always had an eye on the profit potential. His improvements on the telegraph would found his laboratory he thought, and he expected to sell the device to Western Union for $5,000 to $7,000. Instead of offering it to them at a price, however, he asked Western Union to bid on it. They bid $10,000, which Edison gratefully accepted, along with the lesson that he might do better letting the marketplace establish the price for his inventions. Other inventive labs followed Edison’s example, such as the famous Bell Labs, but few equalled his success, or had as much fun doing it. (Economics teachers: Need an example of the marketplace in action?)
Edison didn’t invent the light bulb — but his improvements on it made it commercial. “In addressing the question ‘Who invented the incandescent lamp?’ historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Wilson Swan and Thomas Edison. They conclude that Edison’s version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance lamp that made power distribution from a centralized source economically viable.”
Look around yourself this evening, and you can find a score of ways that Edison’s invention and its descendants affect your life. One of the more musing effects is in cartooning, however. Today a glowing lightbulb is universally accepted as a nonverbal symbol for ideas and inventions. (See Mark Parisi’s series of lightbulb cartoons, “Off the Mark.”)
Even with modern, electricity-saving bulbs, the cartoon shorthand hangs on, as in this Mitra Farmand cartoon.
Brilliant cartoon from Mitra Farmand, Fuffernutter (regrettably, we note this site is no longer there; but with some hope, we find a new site here)
Or see this wonderful animation, a video advertisement for United Airlines, by Joanna Quinn for Fallon — almost every frame has the symbolic lightbulb in it.
Electrification of America, and the consequent spread of electric lighting and electrical machines to make domestic and industrial life more productive, and the spread of great public works to enable these and other inventions to spread, were made possible by a people roughly united in advancing progress, what historians now call “the progressive agenda” and the great advances of the Progressive Era.
Could we get such agreement among workers, corporate bosses and many levels of government today? When we celebrate anniversaries, like the demonstration of the light bulb, we celebrate the united polity that made such things possible, too.
Thomas Edison’s electric lamp patent drawing and claim for the incandescent light bulb CREDIT: “New Jersey–The Wizard of Electricity–Thomas A. Edison’s System of Electric Illumination,” 1880. Prints and Photographs Division, Library of Congress. Reproduction Number LC-USZ62-97960.
In a drawer in a file box in the U.S. Patent Office in Washington, D.C., is a study in black ink on white paper, lines that resemble those images most of us have of the first Wright Bros. flyer, usually dubbed “Kittyhawk” after the place it first took to the air.
Drawing 1 from patent granted to Orville Wright for a flying machine
The patent was issued on May 22, 1906, to Orville Wright, Patent No. 821393, for a “flying machine.”
It makes more sense if you turn the drawing on its side.
Between Christmas and New Year’s Day, here at Millard Fillmore’s Bathtub we celebrate a variety of historically holy days. December 31, by tradition, is Bright Idea Day, the anniversary of the day Thomas Edison demonstrated for the public a working light bulb, in 1879.
100,000 people gather in Times Square, New York City, tonight, and millions more around the world, in festivities for the new year made possible by the work of Thomas Alva Edison.
Here it is, the invention that stole sleep from our grasp, made clubbing possible, and launched 50,000 cartoons about ideas:
The light bulb Thomas Edison demonstrated on December 31, 1879, at Menlo Park, New Jersey – Wikimedia image (GFDL)
The light bulb. It’s an incandescent bulb.
It wasn’t the first bulb. Edison a few months earlier devised a bulb that worked with a platinum filament. Platinum was too expensive for mass production, though — and Edison wanted mass production. So, with the cadre of great assistants at his Menlo Park laboratories, he struggled to find a good, inexpensive filament that would provide adequate life for the bulb. By late December 1879 they had settled on carbon filament.
Edison invited investors and the public to see the bulb demonstrated, on December 31, 1879.
Thomas Edison in 1878, the year before he demonstrated a workable electric light bulb. CREDIT: Thomas Edison, head-and-shoulders portrait, facing left, 1880. Prints and Photographs Division, Library of Congress. Reproduction number LC-USZ62-98067
Edison’s successful bulb indicated changes in science, technology, invention, intellectual property and finance well beyond its use of electricity. For example:
Edison’s Menlo Park, New Jersey, offices and laboratory were financed with earlier successful inventions. It was a hive of inventive activity aimed to make practical inventions from advances in science. Edison was all about selling inventions and rights to manufacture devices. He always had an eye on the profit potential. His improvements on the telegraph would found his laboratory he thought, and he expected to sell the device to Western Union for $5,000 to $7,000. Instead of offering it to them at a price, however, he asked Western Union to bid on it. They bid $10,000, which Edison gratefully accepted, along with the lesson that he might do better letting the marketplace establish the price for his inventions. Other inventive labs followed Edison’s example, such as the famous Bell Labs, but few equalled his success, or had as much fun doing it. (Economics teachers: Need an example of the marketplace in action?)
Edison didn’t invent the light bulb — but his improvements on it made it commercial. “In addressing the question ‘Who invented the incandescent lamp?’ historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Wilson Swan and Thomas Edison. They conclude that Edison’s version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance lamp that made power distribution from a centralized source economically viable.”
Look around yourself this evening, and you can find a score of ways that Edison’s invention and its descendants affect your life. One of the more musing effects is in cartooning, however. Today a glowing lightbulb is universally accepted as a nonverbal symbol for ideas and inventions. (See Mark Parisi’s series of lightbulb cartoons, “Off the Mark.”)
Even with modern, electricity-saving bulbs, the cartoon shorthand hangs on, as in this Mitra Farmand cartoon.
Brilliant cartoon from Mitra Farmand, Fuffernutter
Or see this wonderful animation, a video advertisement for United Airlines, by Joanna Quinn for Fallon — almost every frame has the symbolic lightbulb in it.
Electrification of America, and the consequent spread of electric lighting and electrical machines to make domestic and industrial life more productive, and the spread of great public works to enable these and other inventions to spread, were made possible by a people roughly united in advancing progress, what historians now call “the progressive agenda” and the great advances of the Progressive Era.
Could we get such agreement among workers, corporate bosses and many levels of government today? When we celebrate anniversaries, like the demonstration of the light bulb, we celebrate the united polity that made such things possible, too.
Thomas Edison’s electric lamp patent drawing and claim for the incandescent light bulb CREDIT: “New Jersey–The Wizard of Electricity–Thomas A. Edison’s System of Electric Illumination,” 1880. Prints and Photographs Division, Library of Congress. Reproduction Number LC-USZ62-97960.
From the U.S. National Archives Administration: Dated June 23, 1868, this is the printed patent drawing for a “Type-Writer” invented by Christopher L. Sholes, Carlos Glidden, and J. W. Soule. Drawing for a Typewriter, 06/23/1868 Drawing for a Typewriter, 06/23/1868 (ARC Identifier: 595503); Patented Case Files, 1836 – 1956; Records of the Patent and Trademark Office; Record Group 241; National Archives.
Will you remind me in 2015, a week or so in advance, so we can get appropriate celebratory posts up here at Millard Fillmore’s Bathtub?
Links below can get us into position to commemorate the day adequately, next year.
Between Christmas and New Year’s Day, here at Millard Fillmore’s Bathtub we celebrate a variety of historically holy days. December 31, by tradition, is Bright Idea Day, the anniversary of the day Thomas Edison demonstrated for the public a working light bulb in 1879.
100,000 people gather in Times Square, New York City, tonight, and millions more around the world, in festivities for the new year made possible by the work of Thomas Alva Edison.
Here it is, the invention that stole sleep from our grasp, made clubbing possible, and launched 50,000 cartoons about ideas:
The light bulb Thomas Edison demonstrated on December 31, 1879, at Menlo Park, New Jersey – Wikimedia image (GFDL)
The light bulb. It’s an incandescent bulb.
It wasn’t the first bulb. Edison a few months earlier devised a bulb that worked with a platinum filament. Platinum was too expensive for mass production, though — and Edison wanted mass production. So, with the cadre of great assistants at his Menlo Park laboratories, he struggled to find a good, inexpensive filament that would provide adequate life for the bulb. By late December 1879 they had settled on carbon filament.
Edison invited investors and the public to see the bulb demonstrated, on December 31, 1879.
Thomas Edison in 1878, the year before he demonstrated a workable electric light bulb. CREDIT: Thomas Edison, head-and-shoulders portrait, facing left, 1880. Prints and Photographs Division, Library of Congress. Reproduction number LC-USZ62-98067
Edison’s successful bulb indicated changes in science, technology, invention, intellectual property and finance well beyond its use of electricity. For example:
Edison’s Menlo Park, New Jersey, offices and laboratory were financed with earlier successful inventions. It was a hive of inventive activity aimed to make practical inventions from advances in science. Edison was all about selling inventions and rights to manufacture devices. He always had an eye on the profit potential. His improvements on the telegraph would found his laboratory he thought, and he expected to sell the device to Western Union for $5,000 to $7,000. Instead of offering it to them at a price, however, he asked Western Union to bid on it. They bid $10,000, which Edison gratefully accepted, along with the lesson that he might do better letting the marketplace establish the price for his inventions. Other inventive labs followed Edison’s example, such as the famous Bell Labs, but few equalled his success, or had as much fun doing it. (Economics teachers: Need an example of the marketplace in action?)
Edison didn’t invent the light bulb — but his improvements on it made it commercial. “In addressing the question ‘Who invented the incandescent lamp?’ historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Wilson Swan and Thomas Edison. They conclude that Edison’s version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance lamp that made power distribution from a centralized source economically viable.”
Look around yourself this evening, and you can find a score of ways that Edison’s invention and its descendants affect your life. One of the more musing effects is in cartooning, however. Today a glowing lightbulb is universally accepted as a nonverbal symbol for ideas and inventions. (See Mark Parisi’s series of lightbulb cartoons, “Off the Mark.”)
Even with modern, electricity-saving bulbs, the cartoon shorthand hangs on, as in this Mitra Farmand cartoon.
Or see this wonderful animation, a video advertisement for United Airlines, by Joanna Quinn for Fallon — almost every frame has the symbolic lightbulb in it.
Thomas Edison’s electric lamp patent drawing and claim for the incandescent light bulb CREDIT: “New Jersey–The Wizard of Electricity–Thomas A. Edison’s System of Electric Illumination,” 1880. Prints and Photographs Division, Library of Congress. Reproduction Number LC-USZ62-97960.
Lincoln’s (and Darwin’s) birthday rolls around again next week. What do we know about our 16th president who was the subject of a great and a silly movie in the last year?
Some wag sent out this Tweet today.
But Lincoln also taught himself geometry just to better himself. He is only POTUS who held a patent.
Any visitor to Thomas Jefferson’s home at Monticello knows of Jefferson’s wide-ranging interests, and work in science and invention. I was rather surprised to discover the depth of George Washington’s inventive work, in a seminar sponsorred by the Bill of Rights Institute at Mount Vernon a few years ago.
Abraham Lincoln, too?
Sangamon River near Lincoln’s first home in Illinois – Photo from Wikipedia
Lincoln lived along the Sangamon River, and he saw development of the river for commercial navigation to be a boon for his district’s economic growth. Unfortunately, the Sangamon is not deep; boats had difficult times navigating over the many logs and snags, and shallows.
So, Mr. Lincoln offered a technical solution, for which he was granted a patent in 1849. Details below, from Google Patents:
Drawing for Abraham Lincoln’s patent of a boat bouying apparatus.
Was Lincoln the only president to get a patent? Thomas Jefferson and George Washington worked hard at inventions. Jefferson shared Ben Franklin’s view that new inventions should be for the benefit of all; does that mean he didn’t seek patents? Washington’s inventions — including the 16-sided barn for threshing wheat — tended to be improvements on processes; I don’t know of any evidence he even thought of patenting any idea.
It’s possible that Lincoln was the only president so far to have held a patent.
Lincoln’s invention was never built, and that patent never used.
Between Christmas and New Year’s Day, here at Millard Fillmore’s Bathtub we celebrate a variety of historically holy days. December 31, by tradition, is Bright Idea Day, the anniversary of the day Thomas Edison demonstrated for the public a working light bulb in 1879.
100,000 people gather in Times Square, New York City, tonight, and millions more around the world, in festivities for the new year made possible by the work of Thomas Alva Edison.
Here it is, the invention that stole sleep from our grasp, made clubbing possible, and launched 50,000 cartoons about ideas:
The light bulb Thomas Edison demonstrated on December 31, 1879, at Menlo Park, New Jersey – Wikimedia image (GFDL)
The light bulb. It’s an incandescent bulb.
It wasn’t the first bulb. Edison a few months earlier devised a bulb that worked with a platinum filament. Platinum was too expensive for mass production, though — and Edison wanted mass production. So, with the cadre of great assistants at his Menlo Park laboratories, he struggled to find a good, inexpensive filament that would provide adequate life for the bulb. By late December 1879 they had settled on carbon filament.
Edison invited investors and the public to see the bulb demonstrated, on December 31, 1879.
Thomas Edison in 1878, the year before he demonstrated a workable electric light bulb. CREDIT: Thomas Edison, head-and-shoulders portrait, facing left, 1880. Prints and Photographs Division, Library of Congress. Reproduction number LC-USZ62-98067
Edison’s successful bulb indicated changes in science, technology, invention, intellectual property and finance well beyond its use of electricity. For example:
Edison’s Menlo Park, New Jersey, offices and laboratory were financed with earlier successful inventions. It was a hive of inventive activity aimed to make practical inventions from advances in science. Edison was all about selling inventions and rights to manufacture devices. He always had an eye on the profit potential. His improvements on the telegraph would found his laboratory he thought, and he expected to sell the device to Western Union for $5,000 to $7,000. Instead of offering it to them at a price, however, he asked Western Union to bid on it. They bid $10,000, which Edison gratefully accepted, along with the lesson that he might do better letting the marketplace establish the price for his inventions. Other inventive labs followed Edison’s example, such as the famous Bell Labs, but few equalled his success, or had as much fun doing it. (Economics teachers: Need an example of the marketplace in action?)
Edison didn’t invent the light bulb — but his improvements on it made it commercial. “In addressing the question ‘Who invented the incandescent lamp?’ historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Wilson Swan and Thomas Edison. They conclude that Edison’s version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance lamp that made power distribution from a centralized source economically viable.”
Look around yourself this evening, and you can find a score of ways that Edison’s invention and its descendants affect your life. One of the more musing effects is in cartooning, however. Today a glowing lightbulb is universally accepted as a nonverbal symbol for ideas and inventions. (See Mark Parisi’s series of lightbulb cartoons, “Off the Mark.”)
Even with modern, electricity-saving bulbs, the cartoon shorthand hangs on, as in this Mitra Farmand cartoon.
Brilliant cartoon from Mitra Farmand, Fuffernutter
Or see this wonderful animation, a video advertisement for United Airlines, by Joanna Quinn for Fallon — almost every frame has the symbolic lightbulb in it.
Thomas Edison’s electric lamp patent drawing and claim for the incandescent light bulb CREDIT: “New Jersey–The Wizard of Electricity–Thomas A. Edison’s System of Electric Illumination,” 1880. Prints and Photographs Division, Library of Congress. Reproduction Number LC-USZ62-97960.
August 14 carries a lot of weight in history, doesn’t it? Just learned of this August 14, 1951 event:
Most guitar aficionados recognize this icon of rock and roll — the FenderTelecaster. In these drawings on the August 14, 1951, patent grant, it was just a “guitar.”
Take a look at page 2 of the patent: Gretsch? What other names do you recognize?
One of my ex-brothers-in-law was Fender’s tax guy, but years later. I was never successful in dropping the hint that Fender’s tax attorney’s brother-in-law might be real grateful if, you know, a sample or a second might find its way to the tax attorney’s office, and then to the brother-in-law’s home and amplifier . . .
100,000 people gather in Times Square, New York City, tonight, and millions more around the world, in festivities for the new year made possible by the work of Thomas Alva Edison.
Here it is, the invention that stole sleep from our grasp, made clubbing possible, and launched 50,000 cartoons about ideas:
The light bulb Thomas Edison demonstrated on December 31, 1879, at Menlo Park, New Jersey - Wikimedia image (GFDL)
The light bulb. It’s an incandescent bulb.
It wasn’t the first bulb. Edison a few months earlier devised a bulb that worked with a platinum filament. Platinum was too expensive for mass production, though — and Edison wanted mass production. So, with the cadre of great assistants at his Menlo Park laboratories, he struggled to find a good, inexpensive filament that would provide adequate life for the bulb. By late December 1879 they had settled on carbon filament.
Edison invited investors and the public to see the bulb demonstrated, on December 31, 1879.
Thomas Edison in 1878, the year before he demonstrated a workable electric light bulb. CREDIT: Thomas Edison, head-and-shoulders portrait, facing left, 1880. Prints and Photographs Division, Library of Congress. Reproduction number LC-USZ62-98067
Edison’s successful bulb indicated changes in science, technology, invention, intellectual property and finance well beyond its use of electricity. For example:
Edison’s Menlo Park, New Jersey, offices and laboratory were financed with earlier successful inventions. It was a hive of inventive activity aimed to make practical inventions from advances in science. Edison was all about selling inventions and rights to manufacture devices. He always had an eye on the profit potential. His improvements on the telegraph would found his laboratory he thought, and he expected to sell the device to Western Union for $5,000 to $7,000. Instead of offering it to them at a price, however, he asked Western Union to bid on it. They bid $10,000, which Edison gratefully accepted, along with the lesson that he might do better letting the marketplace establish the price for his inventions. Other inventive labs followed Edison’s example, such as the famous Bell Labs, but few equalled his success, or had as much fun doing it. (Economics teachers: Need an example of the marketplace in action?)
Edison didn’t invent the light bulb — but his improvements on it made it commercial. “In addressing the question ‘Who invented the incandescent lamp?’ historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Wilson Swan and Thomas Edison. They conclude that Edison’s version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance lamp that made power distribution from a centralized source economically viable.”
Look around yourself this evening, and you can find a score of ways that Edison’s invention and its descendants affect your life. One of the more musing effects is in cartooning, however. Today a glowing lightbulb is universally accepted as a nonverbal symbol for ideas and inventions. (See Mark Parisi’s series of lightbulb cartoons, “Off the Mark.”)
Even with modern, electricity-saving bulbs, the cartoon shorthand hangs on, as in this Mitra Farmand cartoon.
Brilliant cartoon from Mitra Farmand, Fuffernutter
Or see this wonderful animation, a video advertisement for United Airlines, by Joanna Quinn for Fallon — almost every frame has the symbolic lightbulb in it.
Thomas Edison's electric lamp patent drawing and claim for the incandescent light bulb CREDIT: “New Jersey--The Wizard of Electricity--Thomas A. Edison's System of Electric Illumination,” 1880. Prints and Photographs Division, Library of Congress. Reproduction Number LC-USZ62-97960.
On January 24, 1950, the U.S. Patent Office awarded Percy L. Stevens patent # 2,495,429, for his “Method of Treating Foodstuffs” with waves from a magnetron oscillator. Sixty years ago today Percy Stevens changed culinary life forever.
You guessed it: The microwave oven.
Patent for "Method for Treating Foodstuffs," granted January 24, 1950, to Percy L. Stevens of the Raytheon Corp. - the microwave oven. Image via FreePatentsOnline.com
On CBS “Sunday Morning” Charles Osgood said that in 1975 microwave oven sales surpassed conventional oven sales for the first time. This is more remarkable because the first commercial microwave in 1955 was too big for home kitchens, and at $1,300, too pricey. Japanese modifications of the magnetron to shrink it made microwave ovens much like those we have today ready for the market for the first time in 1967. Eight years from market entry to majority of the market.
It only makes sense: Today offices on every floor of every office building have microwave ovens in their break rooms, but almost none ever had conventional ovens. College students have microwaves in their dormitory rooms. Even gasoline stations offer foods for microwaving by customers.
Spencer’s invention makes it possible to heat foods quickly with a relatively small device, in thousands of places where no conventional oven would work well, or be welcomed.
According to legend — accurate? — Spencer got the idea after working with magnetron tubes while carrying a chocolate bar in his pocket. He noticed the chocolate bar melted. Within a short time he had demonstrated the ability to pop popcorn and burst an egg with the microwaves from the tube.
Sign of the changing times: Many children today do not know how to pop popcorn without a microwave. Legend has it that children in elementary school ask where the Massachusetts natives kept the microwaves with which they popped the corn that delighted the settlers of the Plymouth Colony.
Microwave oven inventor Percy Spencer with early microwave equipment at Raytheon - photo from Spencer family archive
In a drawer in a file box in the U.S. Patent Office in Washington, D.C., is a study in black ink on white paper, lines that resemble those images most of us have of the first Wright Bros. flyer, usually dubbed “Kittyhawk” after the place it first took to the air.
Drawing 1 from patent granted to Orville Wright for a flying machine
The patent was issued on May 22, 1906, to Orville Wright, Patent No. 821393, for a “flying machine.”
It makes more sense if you turn the drawing on its side.
Wright Bros. flying machine, from patent drawing
Why did it take three years to get the patent issued?
Or, until that account is unsuspended by the forces supporting Donald Trump: Follow @FillmoreWhite, the account of the Millard Fillmore White House Library
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Thanks!
Retired teacher of law, economics, history, AP government, psychology and science. Former speechwriter, press guy and legislative aide in U.S. Senate. Former Department of Education. Former airline real estate, telecom towers, Big 6 (that old!) consultant. Lab and field research in air pollution control.
My blog, Millard Fillmore's Bathtub, is a continuing experiment to test how to use blogs to improve and speed up learning processes for students, perhaps by making some of the courses actually interesting. It is a blog for teachers, to see if we can use blogs. It is for people interested in social studies and social studies education, to see if we can learn to get it right. It's a blog for science fans, to promote good science and good science policy. It's a blog for people interested in good government and how to achieve it.
BS in Mass Communication, University of Utah
Graduate study in Rhetoric and Speech Communication, University of Arizona
JD from the National Law Center, George Washington University
Posted by Ed Darrell 
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