Charles Erik Bauer

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Greensburg, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Coated article with nanolayered coating scheme
- Patent number 7,947,363
- Issue date May 24, 2011
- Kennametal Inc.
- Fengting Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Diamond coated cutting tool and method for making the same
- Patent number 6,890,655
- Issue date May 10, 2005
- Kennametal Inc.
- Yixiong Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for making diamond coated cutting tool
- Patent number 6,660,329
- Issue date Dec 9, 2003
- Kennametal Inc.
- Yixiong Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Diamond coated tools and process for making
- Patent number 6,287,682
- Issue date Sep 11, 2001
- Kennametal PC Inc.
- George P. Grab
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for making diamond coated tools and wear parts
- Patent number 5,648,119
- Issue date Jul 15, 1997
- Kennametal Inc.
- George P. Grab
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diamond coated tools and wear parts
- Patent number 5,585,176
- Issue date Dec 17, 1996
- Kennametal Inc.
- George P. Grab
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Coated article with nanolayered coating scheme
- Publication number 20090155559
- Publication date Jun 18, 2009
- Fengting Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Diamond coated cutting tool and method for making the same
- Publication number 20040028892
- Publication date Feb 12, 2004
- Yixiong Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Diamond coated cutting tool and method for making the same
- Publication number 20030049434
- Publication date Mar 13, 2003
- Yixiong Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...