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经营范围
发明名称
A REVERSING PHOTOMECHANICAL STRIPPING FILM
摘要
申请公布号
EP0062197(A3)
申请公布日期
1983.05.18
申请号
EP19820102263
申请日期
1982.03.19
申请人
RENKER GMBH & CO. KG
发明人
FRENZEL, ROBERT
分类号
G03F7/023;(IPC1-7):G03F7/08;G03F1/00
主分类号
G03F7/023
代理机构
代理人
主权项
地址
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