Civilian Defense Alert (Hall of Justice), 1955 

McHugh respirator, 1951 

New air raid siren, 1951 

Aerocar Flies at Lockheed, 1951 

Civilian Defense Alert (Hall of Justice), 1955 

New psychogalvanometer (lie detector) in demonstration, 1952 

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Mechanized Ski invention, 1953 

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IEC Fellow Award, International Engineering Consortium (IEC) 

Aerocar Flies at Lockheed, 1951 

Thomas Edison, unidentified location, copied in 1940 

uschist-acsen-min-20010321.pdf 

Arnold Schoenberg's prelude from the Suite for Piano, op. 25: from composition with twelve tones to the twelve-tone method 

Thomas Edison, unidentified location, copied in 1940 

Aerocar Flies at Lockheed, 1951 

Management techniques for control of a corporate patent program 

Intellectual property rights, quality control and incentives 

Aerocar Flies at Lockheed, 1951 

Aerocar Flies at Lockheed, 1951 

Aerocar Flies at Lockheed, 1951 

Aerocar Flies at Lockheed, 1951 

Boat invention, 1953 

The history and development of the typewriter. 

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