Leslie C. George Jr.

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New Orleans, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Brayton screw engine with brayton bottoming system
- Patent number 6,651,433
- Issue date Nov 25, 2003
- Leslie C. George
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Screw engine with regenerative braking
- Patent number 5,241,817
- Issue date Sep 7, 1993
- Leslie C. George
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Screw-type compressor/expander with valves at each axial end of rotors
- Patent number 5,195,881
- Issue date Mar 23, 1993
- Leslie C. George
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Energy recovery system for large motor vehicles
- Patent number 5,121,607
- Issue date Jun 16, 1992
- Leslie C. George
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS