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经营范围
发明名称
Improvements in or relating to photographic cameras
摘要
申请公布号
GB455954(A)
申请公布日期
1936.10.30
申请号
GB19360004142
申请日期
1936.02.11
申请人
ZEISS IKON AKTIENGESELLSCHAFT
发明人
分类号
G03B17/06
主分类号
G03B17/06
代理机构
代理人
主权项
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