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Displaying 48526 - 48540 of 49044
Elma Farnsworth on her husband Philo T. Farnsworth's battle with RCA for electronic television's patents
06:10
Elma Farnsworth on RCA licensing Philo T. Farnsworth's patents in 1939 - the first time RCA ever licensed a patent 
08:35
Elma Farnsworth on her husband Philo T. Farnsworth's input on commercial broadcast standards for the United States
01:13
Elma Farnsworth on her husband Philo T. Farnsworth's camera tube being a part of the Apollo mission to the moon in 1969
01:04
Elma Farnsworth on her husband Philo T. Farnsworth's camera tube being a part of the Apollo mission to the moon in 1969
01:04
Interview: Elma Farnsworth Topic: Moon Landing
Elma Farnsworth on her husband Philo T. Farnsworth's colleagues, and Harry Lubcke naming the Emmy Awards after the image orthicon tube
01:43
Interview: Elma Farnsworth Topic: Emmy Awards
Elma Farnsworth on the reaction of her and her husband, inventor Philo T. Farnsworth (and colleagues Cliff Gardner and Carl Christensen), on September 7, 1927 when he produced the first all-electronic TV picture (a simple straight line) with his Image Dissector tube
04:54
Interview: Elma Farnsworth Profession: Inventor
Elma Farnsworth on the drawbacks to mechanical disc television and the obstacles Philo encountered when creating electronic television
01:43
Interview: Elma Farnsworth Profession: Technology Innovators
Elma Farnsworth on the drawbacks to mechanical disc television and the obstacles Philo encountered when creating electronic television
01:43
Interview: Elma Farnsworth Profession: Inventor
Elma Farnsworth on the reaction of her and her husband, inventor Philo T. Farnsworth (and colleagues Cliff Gardner and Carl Christensen), on September 7, 1927 when he produced the first all-electronic TV picture (a simple straight line) with his Image Dissector tube
04:54
Interview: Elma Farnsworth Profession: Technology Innovators
Elma Farnsworth on her husband Philo reading Invention magazine as a child and first learning about mechanical television
07:31
Elma Farnsworth on her husband Philo reading Invention magazine as a child and first learning about mechanical television
07:31
Elma Farnsworth on moving to Los Angeles with Philo T. Farnsworth to set up a laboratory
02:58
Elma Farnsworth on moving to Los Angeles with Philo T. Farnsworth to set up a laboratory
02:58
Elma Farnsworth on her husband Philo patenting television in 1927
05:35