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发明名称
Verfahren zum Kopieren auf lichtempfindliches Material, wie Film, Papier o. dgl.
摘要
申请公布号
DE577400(C)
申请公布日期
1933.05.30
申请号
DE1931F072285D
申请日期
1931.11.27
申请人
LE FILM OZAPHANE
发明人
分类号
G03C1/52
主分类号
G03C1/52
代理机构
代理人
主权项
地址
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