Kathleen Murphy

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Wilmington, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making a ball-nut and method for making a ball-screw
- Patent number 7,267,616
- Issue date Sep 11, 2007
- Delphi Technologies, Inc.
- Ernest R. Siler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for making a ball-nut and method for making a ball-screw
- Publication number 20060053919
- Publication date Mar 16, 2006
- DELPHI TECHNOLOGIES, INC.
- Ernest R. Siler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR