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经营范围
发明名称
INVERTER WITH INDEPENDENT COMMUTATING CIRCUIT
摘要
申请公布号
JPS57132773(A)
申请公布日期
1982.08.17
申请号
JP19810216188
申请日期
1981.12.25
申请人
UNITED TECHNOLOGIES CORP
发明人
KENESU RITSUPUMAN
分类号
H02M7/515
主分类号
H02M7/515
代理机构
代理人
主权项
地址
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