Gerald A. Case

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Laguna Hills, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Punch assembly
- Patent number 7,228,776
- Issue date Jun 12, 2007
- Gerald A. Case
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Punch assembly
- Publication number 20050105982
- Publication date May 19, 2005
- Gerald A. Case
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...