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发明名称
HYDRAULIC DRIVE OF WORKING EQUIPMENT OF POWER SHOVEL
摘要
申请公布号
SU1134679(A1)
申请公布日期
1985.01.15
申请号
SU19823483194
申请日期
1982.08.20
申请人
KOZYREV STANISLAV V,SU
发明人
KOZYREV STANISLAV V,SU
分类号
E02F9/22;(IPC1-7):E02F9/22
主分类号
E02F9/22
代理机构
代理人
主权项
地址
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