William R. Deware

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Belmont, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable abrading tool
- Patent number 6,955,591
- Issue date Oct 18, 2005
- William R. Deware
- B24 - GRINDING POLISHING
Information Patent Grant
Contour sanding apparatus and kit
- Patent number 6,648,737
- Issue date Nov 18, 2003
- William R. Deware
- B24 - GRINDING POLISHING
Information Patent Grant
Contour sanding attachment and method
- Patent number 6,503,128
- Issue date Jan 7, 2003
- William R. Deware
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Adjustable abrading tool
- Publication number 20060148389
- Publication date Jul 6, 2006
- William R. Deware
- B24 - GRINDING POLISHING
Information Patent Application
Adjustable abrading tool
- Publication number 20040058633
- Publication date Mar 25, 2004
- William R. Deware
- B24 - GRINDING POLISHING
Information Patent Application
Adjustable abrading tool, abrasive star and abrading kit
- Publication number 20040058634
- Publication date Mar 25, 2004
- William R. Deware
- B24 - GRINDING POLISHING
Information Patent Application
Contour sanding apparatus and kit
- Publication number 20030003854
- Publication date Jan 2, 2003
- William R. Deware
- B24 - GRINDING POLISHING
Information Patent Application
Flex plate attachment for use with belt sanders
- Publication number 20020086627
- Publication date Jul 4, 2002
- William L. Andrews
- B24 - GRINDING POLISHING
Information Patent Application
Elastic honing material
- Publication number 20010041498
- Publication date Nov 15, 2001
- ANDREWS AND DEWARE
- William L. Andrews
- B24 - GRINDING POLISHING