Philip A. Zorc

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Marine propulsion device shift apparatus
- Patent number 4,865,570
- Issue date Sep 12, 1989
- Outboard Marine Corporation
- Jeffrey B. Higby
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine propulsion device with reversible shift apparatus
- Patent number 4,861,295
- Issue date Aug 29, 1989
- Outboard Marine Corporation
- Kennedy K. McElroy
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine propulsion device bearing lubrication system
- Patent number 4,820,212
- Issue date Apr 11, 1989
- Outboard Marine Corporation
- Kennedy K. McElroy
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Propeller shaft bearing housing retention system
- Patent number 4,798,548
- Issue date Jan 17, 1989
- Outboard Marine Corporation
- Jeffrey P. Higby
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Spark timing control for marine propulsion devices
- Patent number 4,703,731
- Issue date Nov 3, 1987
- Outboard Marine Corporation
- Danny L. Clark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS