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经营范围
发明名称
AUGER DRILL
摘要
申请公布号
SU1469077(A1)
申请公布日期
1989.03.30
申请号
SU19874245538
申请日期
1987.02.23
申请人
KH AVTOMOBILNO-DOROZHNYJ I IM.KOMSOMOLA UKRAINY
发明人
KOZUPITSA STANISLAV V,SU;SNITSER-BASKEVICH ANATOLIJ S,SU;SUKHININ VYACHESLAV I,SU;SAFONOV ALEKSEJ E,SU;BOGACHEV PAVEL N,SU;KHOLODOV ANDREJ M,SU
分类号
E21B7/24;E21C25/04
主分类号
E21B7/24
代理机构
代理人
主权项
地址
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