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发明名称
FILMKASSETTE
摘要
申请公布号
DE2844161(A1)
申请公布日期
1979.04.19
申请号
DE19782844161
申请日期
1978.10.10
申请人
POLAROID CORP., CAMBRIDGE, MASS. (V.ST.A.)
发明人
ERIKSON, HERMAN ENGELBREKT, WINCHESTER, MASS. (V.ST.A.)
分类号
G03B17/52;G03B42/04;G03C3/00;(IPC1-7):G03B17/26;G03B41/18
主分类号
G03B17/52
代理机构
代理人
主权项
地址
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