Philo Farnsworth
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Philo Taylor Farnsworth was an American inventor who was granted the first patent for the television by the United States government. He also invented a video camera tube and the image dissector. He s
Farnsworth in 1939
Yearbook photo of Farnsworth, 1924
Plaque at the location of Farnsworth's San Francisco laboratory on Green Street.
1943 company advertisement.
Philco
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Philco is an American electronics manufacturer headquartered in Philadelphia. Philco was a pioneer in battery, radio, and television production. The company was purchased by Ford in 1961, and renamed
Philo Farnsworth
…patents for $100,000, with the stipulation that he become an employee of RCA, but Farnsworth refused. In June of that year, Farnsworth joined the Philco company and moved to Philadelphia along with his wife and two children. RCA later filed an interference suit against Farnsworth, claiming Zworykin's…
Philco produced Socket Power "A", "B", and "AB" Battery Eliminators, starting in August 1925. Model A-60 "A" Socket Power Battery Eliminator shown.
Philco Socket Power A & B Battery Eliminators – 1925 August brochure
Philco Model B-60 "B" Socket Power Battery Eliminator – August 1925
A Philco 90 "cathedral" style radio from 1931