John R. Vella

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Troy, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Cavity-creating tool for foaming operation
- Patent number 7,267,788
- Issue date Sep 11, 2007
- GM Global Technology Operations, Inc.
- John R. Vella
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CAVITY-CREATING TOOL FOR FOAMING OPERATION
- Publication number 20070158528
- Publication date Jul 12, 2007
- John R. Vella
- B60 - VEHICLES IN GENERAL