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经营范围
发明名称
(B1) ;METHOD OF CONTROLLING ASYNCHRONOUS DRIVE WITH A CURRENT INVERTER
摘要
申请公布号
PL224091(A1)
申请公布日期
1981.11.13
申请号
PL19800224091
申请日期
1980.05.06
申请人
AKAD GORNICZO HUTNICZA
发明人
CHOLEWKA JERZY;GRZEGORSKI JANUSZ;KULSKI ZBIGNIEW
分类号
H02P;(IPC1-7):H02P/
主分类号
H02P
代理机构
代理人
主权项
地址
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