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发明名称
Still-motion photographic apparatus
摘要
申请公布号
US3301628(A)
申请公布日期
1967.01.31
申请号
US19630323463
申请日期
1963.11.13
申请人
HELLMUND RUDOLPH L
发明人
HELLMUND RUDOLPH L.
分类号
G03B17/24;G03B19/18;G03B21/50
主分类号
G03B17/24
代理机构
代理人
主权项
地址
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