Karlheinz Groeninger

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Maintal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Replaceable cylinder element including cylindrical sleeve and end m...
- Patent number 6,615,722
- Issue date Sep 9, 2003
- Nex Press Solutions LLC
- Wolfgang Heinrich Alberstadt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Replaceable cylinder elements on electrographic printing units
- Publication number 20010042476
- Publication date Nov 22, 2001
- NexPress Solutions LLC
- Wolfgang Heinrich Alberstadt
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS