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发明名称
POSITIVE, LAMINABLE PROOFING CONSTRUCTION
摘要
申请公布号
EP0115899(B1)
申请公布日期
1988.09.07
申请号
EP19840300004
申请日期
1984.01.03
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
KOELSCH, PETER M. C/O MINNESOTA MINING AND;KRECH, ROGER I. C/O MINNESOTA MINING AND
分类号
G03F3/10;G03C1/72;G03F7/022;G03F7/09;G03F7/11;(IPC1-7):G03F3/10;G03F7/08
主分类号
G03F3/10
代理机构
代理人
主权项
地址
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