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经营范围
发明名称
Minimum excitation limit circuits
摘要
申请公布号
US2757332(A)
申请公布日期
1956.07.31
申请号
US19530400166
申请日期
1953.12.24
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
CARLCTON JAMES T.;BURT DONALD A.
分类号
H02P9/32
主分类号
H02P9/32
代理机构
代理人
主权项
地址
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