Hugh G. Evans

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Spokane, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine
- Patent number 5,076,220
- Issue date Dec 31, 1991
- Evans; Hugh G.
- Hugh G. Evans
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbocharged engine having an engine speed and throttle position re...
- Patent number 4,483,147
- Issue date Nov 20, 1984
- Hugh G. Evans
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aircraft engine-turbocharger package with bleed valve control
- Patent number 4,469,078
- Issue date Sep 4, 1984
- Stephen R. Speer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vibration-insulating stability improving torque force device
- Patent number 4,428,550
- Issue date Jan 31, 1984
- Hugh G. Evans
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Modified control linkage for supercharged inlet air to internal com...
- Patent number 4,424,781
- Issue date Jan 10, 1984
- Stephen R. Speer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aircraft air conditioning system
- Patent number 4,399,665
- Issue date Aug 23, 1983
- Hugh G. Evans
- B64 - AIRCRAFT AVIATION COSMONAUTICS