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发明名称
Procédé perfectionné d'impression avec réserve de cire
摘要
申请公布号
OA5721(A)
申请公布日期
1981.05.31
申请号
OA19770056236
申请日期
1977.07.26
申请人
BAYER AG.
发明人
分类号
D06P3/68;D06P5/12;(IPC1-7):D06P
主分类号
D06P3/68
代理机构
代理人
主权项
地址
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