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发明名称
VOLTAGE-TO-FREQUENCY SQUARED CIRCUIT
摘要
申请公布号
EP0465567(A4)
申请公布日期
1992.08.26
申请号
EP19900905933
申请日期
1990.03.07
申请人
SQUARE D COMPANY
发明人
ZYLSTRA, HENRY, J.;FLOCK, STEVEN, J.
分类号
G01R19/252;H02H3/093;(IPC1-7):H02H3/093
主分类号
G01R19/252
代理机构
代理人
主权项
地址
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