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发明名称
DRAIN-LAYING MACHINE
摘要
申请公布号
SU1507924(A1)
申请公布日期
1989.09.15
申请号
SU19874272393
申请日期
1987.07.01
申请人
VNII ZEMLEROJNOGO MASHINOSTROENIYA
发明人
KUDISH VIKTOR B,SU;IVANOVSKIJ GENNADIJ E,SU;RYAZANOV SERGEJ N,SU;SELIVANOV BORIS S,SU;KOLBASOV VALERIJ K,SU;KHASSO ALEKSANDR B,SU;SHUSTOV GEORGIJ I,SU;VERKHOZIN BORIS S,SU
分类号
E02F5/10
主分类号
E02F5/10
代理机构
代理人
主权项
地址
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