Paul Harris

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York, GB

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Patents Grantslast 30 patents

Information Patent Grant
Debris screen for a printing press
- Patent number 6,840,174
- Issue date Jan 11, 2005
- R. R. Donnelley and Sons Company
- Paul Harris
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Brush for a blanket wash system
- Publication number 20040173240
- Publication date Sep 9, 2004
- Paul Harris
- B08 - CLEANING
Information Patent Application
Debris screen for a printing press
- Publication number 20040149153
- Publication date Aug 5, 2004
- Paul Harris
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS