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经营范围
发明名称
Electrical inverter circuit
摘要
申请公布号
US2946022(A)
申请公布日期
1960.07.19
申请号
US19560623357
申请日期
1956.11.20
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
JR. EDWARD M. DAVIS,
分类号
H02M7/5383
主分类号
H02M7/5383
代理机构
代理人
主权项
地址
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