Gerald Haft

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Brookfield, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine with lubricating oil supply system
- Patent number 5,570,662
- Issue date Nov 5, 1996
- Outboard Marine Corporation
- Robert L. Niemchick
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with lubricating oil supply system
- Patent number 5,471,958
- Issue date Dec 5, 1995
- Outboard Marine Corporation
- Robert L. Niemchick
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oiling system for internal combustion engine
- Patent number 5,193,500
- Issue date Mar 16, 1993
- Outboard Marine Corporation
- Gerald Haft
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Flywheel overbalance
- Patent number 4,262,548
- Issue date Apr 21, 1981
- Outboard Marine Corporation
- Gerald Haft
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS