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发明名称
Safety device for power presses
摘要
申请公布号
US2256458(A)
申请公布日期
1941.09.16
申请号
US19400367588
申请日期
1940.11.28
申请人
FEDDERS MANUFACTURING COMPANY, INC.
发明人
MORCK KNUT HENRY
分类号
G05G15/00
主分类号
G05G15/00
代理机构
代理人
主权项
地址
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