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发明名称
Control system
摘要
申请公布号
US2284802(A)
申请公布日期
1942.06.02
申请号
US19410376415
申请日期
1941.01.29
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
COOK WILLARD G.
分类号
B21B37/54
主分类号
B21B37/54
代理机构
代理人
主权项
地址
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