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经营范围
发明名称
Ir compensation for direct current motor control
摘要
申请公布号
US3320507(A)
申请公布日期
1967.05.16
申请号
US19640375032
申请日期
1964.06.15
申请人
ALLEN-BRADLEY COMPANY
发明人
JR. DAVID E. FORD,;HUDSON WILLIAM J.
分类号
H02P7/292
主分类号
H02P7/292
代理机构
代理人
主权项
地址
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