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发明名称
Film photo sensible
摘要
申请公布号
FR861757(A)
申请公布日期
1941.02.17
申请号
FRD861757
申请日期
1939.11.20
申请人
LE FILM OZAPHANE
发明人
分类号
G03C1/52
主分类号
G03C1/52
代理机构
代理人
主权项
地址
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