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发明名称
HYDRAULIC POWER DRIVE OF EXCAVATING PART OF EARTH-MOVING MACHINE HAVING CIRCULATING FLOW OF WORKING FLUID
摘要
申请公布号
SU1671804(A2)
申请公布日期
1991.08.23
申请号
SU19894751070
申请日期
1989.07.10
申请人
VNII ZEMLEROJNOGO MASHINOSTROENIYA
发明人
KRYUKOV EVGENIJ A,SU;KUDISH VIKTOR B,SU;KHASSO ALEKSANDR B,SU;VERKHOZIN BORIS S,SU;KRASILSHCHIKOV EFIM YA,SU
分类号
E02F9/22
主分类号
E02F9/22
代理机构
代理人
主权项
地址
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