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发明名称
Control system for vapor-electric valves
摘要
申请公布号
US2291092(A)
申请公布日期
1942.07.28
申请号
US19410420532
申请日期
1941.11.26
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
COX JOSEPH H.;MYERS HENRY C.
分类号
H02M1/02
主分类号
H02M1/02
代理机构
代理人
主权项
地址
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