GARY W. PENNALA

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CALUMET, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Round wiper tooth and face mill incorporating the same
- Patent number 9,550,240
- Issue date Jan 24, 2017
- Rotary Technologies Corporation
- Douglas J. Woodruff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stabilization of boring tools
- Patent number 8,511,946
- Issue date Aug 20, 2013
- Rotary Technologies Corporation
- Douglas J. Woodruff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Micro-jet cooling of cutting tools
- Patent number 8,439,609
- Issue date May 14, 2013
- Michigan Technological University
- Douglas J. Woodruff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ROUND WIPER TOOTH AND FACE MILL INCORPORATING THE SAME
- Publication number 20140294522
- Publication date Oct 2, 2014
- ROTARY TECHNOLOGIES CORPORATION
- DOUGLAS J. WOODRUFF
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MICRO-JET COOLING OF CUTTING TOOLS
- Publication number 20120082518
- Publication date Apr 5, 2012
- Douglas J. Woodruff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STABILIZATION OF BORING TOOLS
- Publication number 20120051862
- Publication date Mar 1, 2012
- DOUGLAS J. WOODRUFF
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR