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 …

2024年2月8日 · Lewis Howard Latimer was an inventor and draftsman best known for his contributions to the patenting of the light bulb and the telephone.

2020年11月8日 · Lewis Latimer (Sept. 4, 1848–Dec. 11, 1928) is considered one of the most important Black inventors for the number of inventions he produced and patents he secured, …

2023年11月6日 · A pioneering Black patent draftsman, Lewis Latimer's inventions included an improved lightbulb, an evaporative air conditioner, and an improved toilet system for railroad cars.

Lewis Howard Latimer was an African American inventor, draftsman, and engineer who made important contributions to science and technology which continue to affect modern life. What …

On December 11, 1928, Lewis Howard Latimer died, leaving a remarkable legacy. His name will be forever associated with two of the most revolutionary inventions of all time: the …

Lewis Howard Latimer was an African American scientist, inventor, engineer, and patent draftsman for many inventions, including lightbulb and the telephone that transformed …

Lewis H. Latimer was born in Chelsea, Massachusetts on September 4, 1848. Along with Granville T. Woods, Latimer was one of the first major African American inventors. He first …

Lewis Latimer’s contributions to the fields of technology and innovation continue to shape our modern world. His inventions and advancements in electrical engineering laid the foundation …

2025年2月5日 · Lewis Howard Latimer (1848–1928) was an African American inventor, engineer, and patent draftsman who made vital contributions to electrical engineering and …