Edward G. Williams

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Macedon, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Crown die for thread rolling of applicator rolls
- Patent number 3,942,349
- Issue date Mar 9, 1976
- Xerox Corporation
- Edward George Williams
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bake technique for manufacturing tetrafluoroethylene coated rolls
- Patent number 3,940,518
- Issue date Feb 24, 1976
- Xerox Corporation
- Edward F. Bowler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY