Michael Doerr

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Mainz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Pigmented recording material having a backing coating for the produ...
- Patent number 6,294,298
- Issue date Sep 25, 2001
- Agfa-Gevaert N.V.
- Steffen Denzinger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Developer for irradiated, radiation-sensitive recording materials
- Patent number 6,100,016
- Issue date Aug 8, 2000
- AGFA-Gevaert A.G.
- Steffen Denzinger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY