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发明名称
IMAGE ENHANCEMENT OF PHOTOTHERMOGRAPHIC ELEMENTS
摘要
申请公布号
EP0119102(B1)
申请公布日期
1988.10.19
申请号
EP19840301739
申请日期
1984.03.14
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
FRENCHIK, ROBERT A. C/O MINNESOTA MINING AND
分类号
G03C8/40;G03C1/498;(IPC1-7):G03C1/02
主分类号
G03C8/40
代理机构
代理人
主权项
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