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发明名称
Electric motor control apparatus
摘要
申请公布号
US3300701(A)
申请公布日期
1967.01.24
申请号
US19630326918
申请日期
1963.11.29
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
MILLER ROBERT A.;TARIS CHARLES M.
分类号
G11B15/22;G11B15/44;H02P3/04;H02P3/20;H02P3/26
主分类号
G11B15/22
代理机构
代理人
主权项
地址
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