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经营范围
发明名称
Full wave rectifier/averaging circuit
摘要
申请公布号
US5012139(A)
申请公布日期
1991.04.30
申请号
US19890428671
申请日期
1989.10.30
申请人
MOTOROLA INC.
发明人
SUSAK, DAVID M.;BADER, SCOTT K.
分类号
H02M7/21;G01R19/22;H03G7/00;H03G7/06
主分类号
H02M7/21
代理机构
代理人
主权项
地址
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