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发明名称
METHOD OF DETERMINING TRACK CIRCUIT LENGTHS HAVING REDUCED CONTACT RESISTANCE
摘要
申请公布号
SU1525041(A1)
申请公布日期
1989.11.30
申请号
SU19874263755
申请日期
1987.04.02
申请人
VNII ZHELEZNODOROZHNOGO TRANSPORTA
发明人
KOTELNIKOV ALEKSANDR V,SU;TERENTEV VALERIJ N,SU;KUZNETSOV ALEKSANDR V,SU;VLASOV EVGENIJ A,SU;KOSAREV BORIS I,SU;KUSHNIR ALEKSANDR I,SU
分类号
B60M5/00;B61L23/16
主分类号
B60M5/00
代理机构
代理人
主权项
地址
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