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发明名称
Rollfilmkamera mit abhebbarer Filmandruckplatte
摘要
申请公布号
DE870943(C)
申请公布日期
1953.03.19
申请号
DE1951V003176
申请日期
1951.03.10
申请人
VOIGTLAENDER A. G.
发明人
FAULHABER FRITZ DR.-ING.;DOERING ERWIN
分类号
G03B1/48
主分类号
G03B1/48
代理机构
代理人
主权项
地址
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