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发明名称
EARTH-MOVING MACHINE WORKING EQUIPMENT
摘要
申请公布号
SU800291(A1)
申请公布日期
1981.01.30
申请号
SU19772530801
申请日期
1977.10.10
申请人
MUTIN FELIKS ,SU
发明人
MUTIN FELIKS ,SU
分类号
E02F3/28;(IPC1-7):E02F3/28
主分类号
E02F3/28
代理机构
代理人
主权项
地址
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