Latimer had developed mechanical drawing skills that landed him a position with Crosby and Gould, patent solicitors. While with the company he advance to a chief draftsman and soon began working on his own inventions.While working at the Boston firm, Latimer met Alexander Graham Bell who hired him to draw the plans for a new invention, the telephone. Latimer’s detailed descriptions of the geographic proximity of his office to the place where Bell was teaching, and of meeting with Bell add credibility to his claim, although no supporting evidence has been found in either the Bell family papers or the patent applications themselves.Louis Latimer received a patent for an improved process for manufacturing the carbon filaments in light bulbs. These improvements allowed for a reduction in time to produce and an increase in quality. During his life time he had worked with and for Alexander Bell, Hiram Maxim and Thomas Edison. Latimer was the only black member of an exclusive social group, the Edison Pioneers.
done with a Mac,Wacom intuos 4,&Photoshop Elements 10