Leroy K. Rogers Sr.

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Ft. Myers, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for operating an engine on compressed gas
- Patent number 10,738,614
- Issue date Aug 11, 2020
- Leroy K. Rogers
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supercharger for automobile engines
- Patent number 4,693,669
- Issue date Sep 15, 1987
- Leroy K. Rogers
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and apparatus for operating an engine on compressed gas
- Patent number 4,292,804
- Issue date Oct 6, 1981
- Leroy K. Rogers
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR OPERATING AN ENGINE ON COMPRESSED GAS
- Publication number 20200040730
- Publication date Feb 6, 2020
- Leroy K. Rogers
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES