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发明名称
NOVEL PHOTOGRAPHIC PRODUCTS AND PROCESSES
摘要
申请公布号
US3674482(A)
申请公布日期
1972.07.04
申请号
USD3674482
申请日期
1970.07.13
申请人
POLAROID CORP.
发明人
RICHARD J. HABERLIN
分类号
G03C8/30;G03C8/52;(IPC1-7):G03C5/54
主分类号
G03C8/30
代理机构
代理人
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地址
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