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In the 1960s, US inventor Robert (Bob) Kyp patented a similar in appearance but flickering "electric flame" light bulb under the name Balafire [6] as well as radiometers. His flicker bulb was used in a 7-Up commercial, [ 7 ] and the company he ran since 1964, Kyp-Go, is currently the only US manufacturer of carbon-filament bulbs.
Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman. [ 1 ] [ 2 ] [ 3 ] He developed many devices in fields such as electric power generation , mass communication , sound recording , and motion pictures. [ 4 ]
Thomas Edison was an inventor who accumulated 2,332 [1] ... (in particular the incandescent light bulb), ... U.S. patent 0,964,097 – Device for Viewing Moving Pictures;
The invention builds on acetylene lamps from the 1890s. 1901 Peter Cooper Hewitt creates the first commercial mercury-vapor lamp. 1904 Alexander Just and Franjo Hanaman invent the tungsten filament for incandescent lightbulbs. 1910 Georges Claude demonstrates neon lighting at the Paris Motor Show. 1912 Charles P. Steinmetz invents the metal ...
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Featured inventions include the incandescent light bulb, the phonograph, and some of Edison's early motion pictures. [4] There is also a reference library about Edison. The collection origin is tied to W. Donham Crawford, former CEO of Gulf States Utilities. Crawford was an avid collector of Edison artifacts.
Getty By Jacquelyn Smith The job interview was born in 1921, when Thomas Edison created a written test to evaluate job candidates' knowledge. Since then, the process has come a long way. "As the ...
Hiram S. Maxim was the chief engineer at the US Electric Lighting Co. [52] After the great success in the United States, the incandescent light bulb patented by Edison also began to gain widespread popularity in Europe as well; among other places, the first Edison light bulbs in the Nordic countries were installed at the weaving hall of the ...