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Jurgen Mistol
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Dessau, DD
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last 30 patents
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Patent Grant
Light sensitive, color photographic silver halide compositions with...
Patent number
4,387,159
Issue date
Jun 7, 1983
VEB Filmfabrik Wolfen
Horst Engelmann
C07 - ORGANIC CHEMISTRY
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Patent Grant
Light sensitive, color photographic silver halide compositions with...
Patent number
4,286,054
Issue date
Aug 25, 1981
VEB Filmfabrik Wolfen
Horst Englemann
C07 - ORGANIC CHEMISTRY