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1.发明授权Electronic device for controlling the mean current supplied by a thyristor circuit 失效用于控制由电路电路提供的平均电流的电子设备
公开(公告)号：US3447064A
公开(公告)日：1969-05-27
申请号：US3447064D
申请日：1965-01-26
Applicant: JEUMONT FORGES CONST ELEC
Inventor： MOURY PIERRE
CPC classification number: H02M7/1555 , H02P3/12
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