Lewis Latimer: The Black Man Who Invented The Carbon Filament For Light Bulb (1848–1928)
Lewis Howard Latimer (September 4, 1848 – December 11, 1928) was an American inventor and patent draftsman for the lightbulb and …
Lewis Latimer
Lewis Howard Latimer (September 4, 1848 – December 11, 1928) was an American inventor and patent draftsman for the lightbulb and …