Christopher Darrell Winter

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Franklin, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for improved engraving of gravure cylinders by ad...
- Patent number 7,715,058
- Issue date May 11, 2010
- Daetwyler R & D Corp.
- John William Fraser
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR AN IMPROVED ENGRAVING OF GRAVURE CYLINDERS
- Publication number 20080285086
- Publication date Nov 20, 2008
- MAX DAETWYLER CORP.
- John William Fraser
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS