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发明名称
DRAG-LINE BUCKET
摘要
申请公布号
SU1077990(A1)
申请公布日期
1984.03.07
申请号
SU19823517781
申请日期
1982.12.03
申请人
MO GEOLOGORAZVEDOCHNYJ I IM.S.ORDZHONIKIDZE
发明人
KOCHERGIN ANDREJ M,SU;KLIMOV VALENTIN V,SU;KORNEEVA LYUDMILA A,SU
分类号
E02F3/48;(IPC1-7):E02F3/48
主分类号
E02F3/48
代理机构
代理人
主权项
地址
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