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Neil Walker
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Cincinnati, OH, US
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last 30 patents
Information
Patent Grant
Aircraft propeller speed control
Patent number
4,958,289
Issue date
Sep 18, 1990
General Electric Company
Michael J. Sum
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Propeller/fan-pitch feathering apparatus
Patent number
4,913,623
Issue date
Apr 3, 1990
General Electric Company
Jan C. Schilling
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Aircraft thrust control
Patent number
4,772,180
Issue date
Sep 20, 1988
General Electric Company
Neil Walker
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Aircraft thrust control
Patent number
4,772,179
Issue date
Sep 20, 1988
General Electric Company
George W. Bennett
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Blade pitch varying means
Patent number
4,657,484
Issue date
Apr 14, 1987
General Electric Company
Thomas G. Wakeman
B64 - AIRCRAFT AVIATION COSMONAUTICS