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发明名称
INTERCHANGEABLE LENS CAMERA
摘要
申请公布号
GB1254343(A)
申请公布日期
1971.11.17
申请号
GB19690017820
申请日期
1969.04.08
申请人
NIPPON KOGAKU K.K.
发明人
分类号
G03B17/14;G03B19/12
主分类号
G03B17/14
代理机构
代理人
主权项
地址
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