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经营范围
发明名称
INTERMEDIATE RAIL FASTENING
摘要
申请公布号
RU2089699(C1)
申请公布日期
1997.09.10
申请号
RU19950100798
申请日期
1995.01.19
申请人
AKTSIONERNOE OBSHCHESTVO "MAGNITOGORSKIJ KALIBROVOCHNYJ ZAVOD"
发明人
VOLCHKOV VLADIMIR V;KRIVOSHCHAPOV VLADIMIR V;KUVSHINOV SERGEJ F;LEVCHENKO PAVEL E;SLABOZHANKIN ALEKSANDR S;SUKHOV VYACHESLAV B
分类号
E01B9/48;(IPC1-7):E01B9/48
主分类号
E01B9/48
代理机构
代理人
主权项
地址
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