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发明名称
Rollfilmkamera
摘要
申请公布号
DE832241(C)
申请公布日期
1952.02.21
申请号
DE1950V002205
申请日期
1950.08.26
申请人
VOIGTLAENDER A.G.
发明人
MISCHE FRIEDRICH
分类号
G03B19/04
主分类号
G03B19/04
代理机构
代理人
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