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发明名称
POWER TO DC CONVERTER
摘要
申请公布号
US3486014(A)
申请公布日期
1969.12.23
申请号
USD3486014
申请日期
1966.04.21
申请人
WESTON INSTRUMENTS INC.
发明人
PETER L. RICHMAN
分类号
G01R21/02;G06G7/164;(IPC1-7):G06F15/20;G06F15/56;G06G7/62
主分类号
G01R21/02
代理机构
代理人
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地址
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