Richard A. Gudmundsen

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Santa Ana, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Internal water-jet boat propulsion system
- Patent number 5,267,883
- Issue date Dec 7, 1993
- Richard A. Gudmundsen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Parked automobile thermal control system
- Patent number 4,909,044
- Issue date Mar 20, 1990
- Richard A. Gudmundsen
- B60 - VEHICLES IN GENERAL