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经营范围
发明名称
Photographische Kamera
摘要
申请公布号
DE1019906(B)
申请公布日期
1957.11.21
申请号
DE1956V011120
申请日期
1956.08.27
申请人
VOIGTLAENDER AKTIENGESELLSCHAFT
发明人
DOERR ARNOLD;REICHE WILLI;BEHR KARL-GUENTER
分类号
G03B17/42
主分类号
G03B17/42
代理机构
代理人
主权项
地址
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