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发明名称
电流流向指示器
摘要
一种能够感应接收并指示线条中电流流向的指示器,它的感应接收头(1)上安装有电流流向指示装置(2),在感应接收线条(3)中电流所产生的电磁场后,指示出电流流向。
申请公布号
CN2470833Y
申请公布日期
2002.01.09
申请号
CN01208378.X
申请日期
2001.03.13
申请人
田振国
发明人
田振国
分类号
G01R19/14
主分类号
G01R19/14
代理机构
代理人
主权项
1、一种指示电流流向的电流流向指示器,其特征在于:电流流向指示装置(2)安装于感应接收头(1)上。
地址
100071北京市丰台区南开西里19楼12号
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