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Esther Marion Armstrong was the widow of pioneering radio FM inventor Edwin Howard Armstrong. She is notable for continuing — and winning — her husband's patent lawsuits against some of America's largest electronics manufacturers after his suicide.
10 de ago. de 1979 · Esther Marion Armstrong, the wife of the late Maj. Edwin Howard Armstrong, a leading American inventor, died Wednesday at the Exeter (N.H.) Hospi- tal, after a brief illness. She was 81...
From Wikipedia, the free encyclopedia. Esther Marion Armstrong was the widow of pioneering radio FM inventor Edwin Howard Armstrong. She is notable for continuing — and winning — her husband's patent lawsuits against some of America's largest electronics manufacturers after his suicide.
28 de nov. de 2023 · The major and his newlywed wife, Esther Marion MacInnis Armstrong, took a honeymoon roadtrip in 1923 to Palm Beach, Florida, in which Armstrong gifted her his new portable superheterodyne receiver.
Armstrong and his new wife Esther Marion MacInnis in Palm Beach in 1923. The radio is a portable superheterodyne that Armstrong built as a present for her.
inventor professor of Electrical Engineering. Esther Marion Armstrong was the widow of Edwin Howard Armstrong, notable for continuing his patent battles after despair drove him to suicide. Career. When Marion met Edwin Armstrong she was the secretary of David Sarnoff then an executive at Radio Corporation of America.
26 de jun. de 2014 · Esther Marion and Marjorie McInnes grew up in Merrimac. Marion, as she preferred to be called, was born in 1898 followed by Marjorie in 1902. They were the daughters of Angus and Annie E. (Wells ...
