Western Electric – Signaling with his paddles, the Landing Signal Officer tells returning carrier plane pilots whether they’re too high, too low, too fast, too slow – gu (1945)
Andrea Radio Corporation’s Television – When the Crowd roars, "They’re Off"... Andrea "Sharp Focus" Television will put the race right in front of your easy chair (1945)
Zenith Radio Corporation’s Giant Picture Television – Just Out! VIM Introduces the New 1949 Giant Picture Zenith. So Sensationally Different It Defies Description (1949)