William G. Grau

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Villa Park, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Printing press racking board and corner angle support
- Patent number 6,928,933
- Issue date Aug 16, 2005
- William G. Grau
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Printing press racking board and corner angle support
- Publication number 20030053859
- Publication date Mar 20, 2003
- William G. Grau
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS