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发明名称
Improvements in or relating to photographic cameras adapted for interchangeable lenses
摘要
申请公布号
GB499782(A)
申请公布日期
1939.01.30
申请号
GB19370020986
申请日期
1937.07.29
申请人
KODAK LIMITED
发明人
分类号
G03B13/20
主分类号
G03B13/20
代理机构
代理人
主权项
地址
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