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Ronald Criley
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Lake City, CO, US
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last 30 patents
Information
Patent Grant
Tailgate step for pickup trucks
Patent number
4,846,487
Issue date
Jul 11, 1989
Ronald L. Criley
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Parachute harness release mechanism
Patent number
4,042,194
Issue date
Aug 16, 1977
Frost Engineering Development Corporation
Richard H. Frost
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Actuating mechanism for seat restraint divestment system
Patent number
4,028,948
Issue date
Jun 14, 1977
Frost Engineering Development Corporation
Richard H. Frost
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Releasable fastener
Patent number
3,986,234
Issue date
Oct 19, 1976
Frost Engineering Development Corporation
Richard H. Frost
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Single point ground emergency seat restraint divestment system
Patent number
3,954,234
Issue date
May 4, 1976
Frost Engineering Development Corporation
Richard H. Frost
B64 - AIRCRAFT AVIATION COSMONAUTICS