Luther B. Thomas

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Shreveport, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion steam engine
- Patent number 4,783,963
- Issue date Nov 15, 1988
- Luther B. Thomas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combined internal combustion and steam engine
- Patent number 4,417,447
- Issue date Nov 29, 1983
- Luther B. Thomas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combination internal combustion and steam engine
- Patent number 4,301,655
- Issue date Nov 24, 1981
- Luther B. Thomas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 3,959,974
- Issue date Jun 1, 1976
- Luther B. Thomas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS