Stephan H. Schramme

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Cortland, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Grommet assembly with panel attaching means
- Patent number 4,407,042
- Issue date Oct 4, 1983
- General Motors Corporation
- Stephan H. Schramme
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Injectable grommet assembly
- Patent number 4,289,924
- Issue date Sep 15, 1981
- General Motors Corporation
- Warren Pearce
- B60 - VEHICLES IN GENERAL