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发明名称
APPARATUS FOR MONITORING ELECTRIC RESISTANCE OF CONDUCTING RAIL JOINTS
摘要
申请公布号
SU990571(A1)
申请公布日期
1983.01.23
申请号
SU19813267303
申请日期
1981.01.14
申请人
URALSKOE OTDEL VNII ZHELEZNODOROZHNOGO TRANSPORTA
发明人
BUSHUEV VALENTIN I,SU;CHERNOV VLADIMIR I,SU;KISELEV VALENTIN V,SU
分类号
B61L23/16;(IPC1-7):B61L23/16
主分类号
B61L23/16
代理机构
代理人
主权项
地址
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