David P. Zecchin

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Metamora, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable three-piece hydroformed sport bar
- Patent number 7,021,658
- Issue date Apr 4, 2006
- DaimlerChrysler Corporation
- Richard Kleinhoffer
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Adjustable three-piece hydroformed sport bar
- Publication number 20040108701
- Publication date Jun 10, 2004
- Richard Kleinhoffer
- B60 - VEHICLES IN GENERAL