Jorg Hagermann

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Koln, DE

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Patents Grantslast 30 patents

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Color photographic silver halide material with TiO.sub.2 and U.V. a...
- Patent number 5,780,214
- Issue date Jul 14, 1998
- AGFA-Gevaert AG
- Jorg Hagermann
- C07 - ORGANIC CHEMISTRY