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发明名称
Photographischer Apparat
摘要
申请公布号
CH388769(A)
申请公布日期
1965.02.28
申请号
CH19580054923
申请日期
1958.01.21
申请人
INTERNATIONAL POLAROID CORPORATION
发明人
HERBERT LAND,EDWIN;KALERVO ELORANTA,VAITO;NELSON FAIRBANK,MURRY
分类号
G03B17/52
主分类号
G03B17/52
代理机构
代理人
主权项
地址
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