Felix Schoeller, Jr. Papierfabriken

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Osnabruck, DE

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Patents Grantslast 30 patents

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Support material for light sensitive materials with back anticurl l...
- Patent number 5,374,510
- Issue date Dec 20, 1994
- Felix Schoeller, Jr. Papierfabriken
- Horst Westfal
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY