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发明名称
FOTOGRAFISCHES SILBERHALOGENIDAUFZEICHNUNGSMATERIAL
摘要
申请公布号
DD285647(A5)
申请公布日期
1990.12.19
申请号
DD19850277254
申请日期
1985.06.11
申请人
VEB FILMFABRIK WOLFEN,DD
发明人
ROTTMANN,JOCHEN,DD;PIETSCH,HERWARD,DD;PLASCHNIK,DIETER,DD;ROTH,CHRISTOPH,DD;GRAGERT,REINHARD,DD
分类号
G03C1/047;G03C1/30;(IPC1-7):G03C1/30
主分类号
G03C1/047
代理机构
代理人
主权项
地址
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