Thomas Alva ___, US inventor who patented the phonograph, the incandescent electric lamp and the microphone


All answers having "Thomas Alva ___, US inventor who patented the phonograph, the incandescent electric lamp and the microphone" as clue:



6 Character Answers:


EDISON





* Crossword-answers.com is not associated with any of the sites mentioned/linked here. We try to help people by providing crossword solutions.