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发明名称
Semiautomatic camera instrumentation
摘要
申请公布号
US3307460(A)
申请公布日期
1967.03.07
申请号
US19650506170
申请日期
1965.11.03
申请人
POLAROID CORPORATION
发明人
LAND EDWIN H.
分类号
F24F7/08;G03B7/04
主分类号
F24F7/08
代理机构
代理人
主权项
地址
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