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发明名称
MOTOR REVERSING CIRCUIT
摘要
申请公布号
US3484672(A)
申请公布日期
1969.12.16
申请号
USD3484672
申请日期
1967.09.25
申请人
UNITED STATES STEEL CORP.
发明人
JOHN T. BAILEY
分类号
H02P7/00;(IPC1-7):H02P7/10
主分类号
H02P7/00
代理机构
代理人
主权项
地址
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