Kris V. Kumar

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Columbus, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Grinding wheel for roll grinding and method of roll grinding
- Patent number 8,070,556
- Issue date Dec 6, 2011
- Diamond Innovations, Inc.
- Kris V. Kumar
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding wheel for roll grinding application and method of roll gri...
- Patent number 8,029,338
- Issue date Oct 4, 2011
- Diamond Innovations, Inc.
- Kris V. Kumar
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
GRINDING WHEEL FOR ROLL GRINDING AND METHOD OF ROLL GRINDING
- Publication number 20090068928
- Publication date Mar 12, 2009
- DIAMOND INNOVATIONS, INC.
- Kris V. Kumar
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Grinding wheel for roll grinding application and method of roll gri...
- Publication number 20070099548
- Publication date May 3, 2007
- Kris V. Kumar
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...