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发明名称
摘要
申请公布号
DE2338626(B2)
申请公布日期
1980.07.17
申请号
DE19732338626
申请日期
1973.07.30
申请人
POLAROID CORP., CAMBRIDGE, MASS. (V.ST.A.)
发明人
LAND, EDWIN HERBERT, CAMBRIDGE;BLOOM, STANLEY MORTON, WABAN;ROGERS, HOWARD GARDNER, WESTON
分类号
G03C8/48;G03C8/52;(IPC1-7):G03C5/54
主分类号
G03C8/48
代理机构
代理人
主权项
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