Norbert Liebig

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Felm, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for setting a device for image reproduction on printing plates
- Patent number 7,324,131
- Issue date Jan 29, 2008
- Heidelberger Druckmaschinen AG
- Norbert Liebig
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and test form for equalizing the exposure heads in an expose...
- Patent number 7,289,137
- Issue date Oct 30, 2007
- Heidelberger Druckmaschinen AG
- Norbert Liebig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combustion pick-up roller in a printing-plate exposer
- Patent number 6,736,066
- Issue date May 18, 2004
- Heidelberger Druckmaschinen AG
- Norbert Liebig
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Method for setting a device for image reproduction on printing plates
- Publication number 20050248779
- Publication date Nov 10, 2005
- Heidelberger Druckmaschinen Aktiengesellschaft
- Norbert Liebig
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and test form for equalizing the exposure heads in an expose...
- Publication number 20050185161
- Publication date Aug 25, 2005
- Heidelberger Druckmaschinen AG
- Norbert Liebig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combustion pick-up roller in a printing-plate exposer
- Publication number 20020088359
- Publication date Jul 11, 2002
- Norbert Liebig
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS