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发明名称
Cable release mechanism for cameras
摘要
申请公布号
US2632337(A)
申请公布日期
1953.03.24
申请号
US19500178263
申请日期
1950.08.08
申请人
NATIONAL CAMERA WORKS
发明人
SWINNERTON GERALD
分类号
G03B9/58
主分类号
G03B9/58
代理机构
代理人
主权项
地址
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