Mark S. Edwards

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Newark, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making a pressed part with separations or voids
- Patent number 8,017,057
- Issue date Sep 13, 2011
- E. I. Du Pont de Nemours and Company
- Mark S. Edwards
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for fracturing seal rings
- Publication number 20080116240
- Publication date May 22, 2008
- Mark Stephen Edwards
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for making a pressed part with separations or voids
- Publication number 20070290402
- Publication date Dec 20, 2007
- Mark S. Edwards
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL