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Lewis Howard Latimer (September 4, 1848 – December 11, 1928) was an American inventor and patent draftsman. His inventions included an evaporative air conditioner , an improved process for manufacturing carbon filaments for electric light bulbs , and an improved toilet system for railroad cars .
Lewis Howard Latimer As the son of self-emancipated people, Lewis Howard Latimer created his own path through mechanical drawing. He observed drafters at work and read books during his job as an ...
The Lewis H. Latimer House East side of house. The Lewis H. Latimer House, also called the Latimer House or the Lewis Latimer House, is a historic house located at 34–41 137th Street in Flushing, Queens, New York City. It was constructed in the Queen Anne style of architecture between 1887 and 1889 by the Sexton family. [1]
Lewis Howard Latimer (1848–1928) invented and patented the carbon filament, which allowed lightbulbs to last longer than they did with the paper filament used in Thomas Edison’s design ...
Lewis Howard Latimer: 1848 Filament for electric light bulb [292] 2006 Lewis Miller: 1829 Combine harvester [293] 2006 Lewis Waterman: 1837 Fountain pen [294] 2006 Linus Yale Jr. 1821 Cylinder lock [295] 2006 Louis Renault: 1877 Drum brake [296] 2006 Margaret E. Knight: 1838 Paper bag machine [297] 2006 Martha Coston: 1826 Signal flare used for ...
In 1960, David Latimer planted a spiderwort sprout inside of a large glass bottle, added a quarter pint of water, and then sealed it shut. He opened the bottle 12 years later in 1972 to add some ...
Lewis Latimer (1848–1928), U.S. – improved carbon-filament light bulb Gustav de Laval (1845–1913), Sweden – invented the milk separator and the milking machine Semyon Lavochkin (1900–1960), Russia – La -series aircraft, first operational surface-to-air missile S-25 Berkut
Lewis Howard Latimer [14] [15] Thomas Commerford Martin (1856–1924) [ 1 ] George F. Morrison (1867–1943), Vice President of General Electric Company [ 16 ]