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发明名称
REGULATED POLYPHASE RECTIFYING CIRCUITS
摘要
申请公布号
US3434031(A)
申请公布日期
1969.03.18
申请号
USD3434031
申请日期
1966.09.19
申请人
BELL TELEPHONE LAB. INC.
发明人
NOBLE E. WICKLIFF
分类号
H02M7/155;(IPC1-7):H02M1/08;H02M7/44;H02M7/68
主分类号
H02M7/155
代理机构
代理人
主权项
地址
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