Michael Grier

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Selmer, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
High precision grinding and remanufacturing of machine components
- Patent number 8,474,140
- Issue date Jul 2, 2013
- Caterpillar Inc.
- Francis E. Erbes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
High precision grinding and remanufacturing of machine components
- Publication number 20090265907
- Publication date Oct 29, 2009
- Caterpillar Inc.
- Francis E. Erbes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR