Jeffrey N. Hopper

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Mount Clemens, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Seal installation tool and method of using same
- Patent number 7,900,357
- Issue date Mar 8, 2011
- GM Global Technology Operations LLC
- Jeffrey N. Hopper
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
SEAL INSTALLATION TOOL AND METHOD OF USING SAME
- Publication number 20080230999
- Publication date Sep 25, 2008
- Jeffrey N. Hopper
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS