Donald M. Stumpf

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Panama, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle light, windshield wiper control system
- Patent number 5,185,558
- Issue date Feb 9, 1993
- Benedict Engineering Company, Inc.
- Charles E. Benedict
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle light, windshield wiper control system
- Patent number 5,136,209
- Issue date Aug 4, 1992
- Benedict Engineering Company, Inc.
- Charles E. Benedict
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Headlight, windshield wiper control system
- Patent number 4,956,562
- Issue date Sep 11, 1990
- Benedict Engineering Co. Inc.
- Charles E. Benedict
- B60 - VEHICLES IN GENERAL