James Dwayne Hankins

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Everton, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Fuel savings device and methods of making the same
- Patent number 8,025,044
- Issue date Sep 27, 2011
- James Dwayne Hankins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel savings device and methods of making the same
- Patent number 7,418,955
- Issue date Sep 2, 2008
- James Dwayne Hankins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Back pressure valve for fuel injection system
- Patent number 6,647,968
- Issue date Nov 18, 2003
- James Dwayne Hankins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system, components therefor and methods of making th...
- Patent number 6,446,612
- Issue date Sep 10, 2002
- James Dwayne Hankins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL INJECTION SYSTEM, COMPONENTS THEREFOR AND METHODS OF MAKING TH...
- Publication number 20020134360
- Publication date Sep 26, 2002
- James Dwayne Hankins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS