Udo Tyrakowski

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Hasbergen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Reverse side coating for photographic support
- Patent number 5,466,536
- Issue date Nov 14, 1995
- Felix Schoeller jr. Papierfabriken GmbH & Co. KG
- Hans-Ulrich Berner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY