Kenneth P. Griffard

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Three Rivers, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Bolt hole with improved threads and tap for manufacture thereof
- Patent number 10,086,455
- Issue date Oct 2, 2018
- Meadville Forging Co LP
- Kenneth P. Griffard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bolt hole with improved threads and tap for manufacture thereof
- Patent number 9,272,348
- Issue date Mar 1, 2016
- Meadville Forging Co LP
- Kenneth P. Griffard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
BOLT HOLE WITH IMPROVED THREADS AND TAP FOR MANUFACTURE THEREOF
- Publication number 20160059335
- Publication date Mar 3, 2016
- MEADVILLE FORGING CO. LP
- Kenneth P. Griffard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BOLT HOLE WITH IMPROVED THREADS AND TAP FOR MANUFACTURE THEREOF
- Publication number 20150003936
- Publication date Jan 1, 2015
- MEADVILLE FORGING CO. LP
- Kenneth P. Griffard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR