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  2. Edison light bulb - Wikipedia

    en.wikipedia.org/wiki/Edison_light_bulb

    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.

  3. Thomas Edison - Wikipedia

    en.wikipedia.org/wiki/Thomas_Edison

    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 ]

  4. List of Edison patents - Wikipedia

    en.wikipedia.org/wiki/List_of_Edison_patents

    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;

  5. Timeline of lighting technology - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_lighting...

    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 ...

  6. File:Light bulb Edison 2.jpg - Wikipedia

    en.wikipedia.org/wiki/File:Light_bulb_Edison_2.jpg

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more

  7. Edison Museum - Wikipedia

    en.wikipedia.org/wiki/Edison_Museum

    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.

  8. Thomas Edison Conducted the First Job Interview in 1921 ... - AOL

    www.aol.com/2015/05/21/evolution-of-job-interviews

    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 ...

  9. Incandescent light bulb - Wikipedia

    en.wikipedia.org/wiki/Incandescent_light_bulb

    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 ...