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发明名称
Synchronizing device for cameras
摘要
申请公布号
US2291190(A)
申请公布日期
1942.07.28
申请号
US19390288782
申请日期
1939.08.07
申请人
THE KALART COMPANY, INC.
发明人
SCHWARTZ MORRIS;SISTO ERNEST;CASTEDELLO WILLIAM
分类号
G03B9/70
主分类号
G03B9/70
代理机构
代理人
主权项
地址
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