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发明名称
SEMICONDUCTOR CONTROLLED RECTIFIER CURRENT CONTROL
摘要
申请公布号
US3440438(A)
申请公布日期
1969.04.22
申请号
USD3440438
申请日期
1965.11.17
申请人
WEBCOR INC.
发明人
DONALD E. BULL
分类号
G05F1/445;H01H9/54;(IPC1-7):H01H19/64;H01H31/10
主分类号
G05F1/445
代理机构
代理人
主权项
地址
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