Gregory A. Fischer

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Washington, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method of solid-state welding
- Patent number 8,011,560
- Issue date Sep 6, 2011
- GM Global Technology Operations LLC
- Yen-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and Method of Solid-State Welding
- Publication number 20080135601
- Publication date Jun 12, 2008
- GM Global Technology Operations, Inc.
- Yen-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR