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发明名称
Arrangement to obtain a voltage interval multiplier
摘要
申请公布号
US2689300(A)
申请公布日期
1954.09.14
申请号
US19490099022
申请日期
1949.06.14
申请人
OBERMAN ROELOF M M;ANTONIE SNIJDERS
发明人
OBERMAN ROELOF M. M.;SNIJDERS ANTONIE
分类号
G01R19/25
主分类号
G01R19/25
代理机构
代理人
主权项
地址
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