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发明名称
Inverter system
摘要
申请公布号
US3214672(A)
申请公布日期
1965.10.26
申请号
US19620164316
申请日期
1962.01.04
申请人
WESTINGHOUSE BRAKE AND SIGNAL COMPANY LIMITED
发明人
WATKINS KENNETH MICHAEL
分类号
H02M7/44;H02M7/527
主分类号
H02M7/44
代理机构
代理人
主权项
地址
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