Robert M. Henderson

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Williams Bay, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Modular, programmable high energy ignition system
- Patent number 4,620,521
- Issue date Nov 4, 1986
- Colt Industries Operating Corp
- Robert M. Henderson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition control box assembly for internal combustion engine
- Patent number 4,404,951
- Issue date Sep 20, 1983
- Colt Industries Operating Corp
- Richard Zechlin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Breakerless ignition control system
- Patent number 3,974,817
- Issue date Aug 17, 1976
- Colt Industries Operating Corporation
- Robert M. Henderson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electronic ignition system with combined output from multiple coils
- Patent number 3,974,816
- Issue date Aug 17, 1976
- Colt Industries Operating Corporation
- Robert M. Henderson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS