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发明名称
MAGAZINE FOR ACCOMODATING DRILL RODS
摘要
申请公布号
SU1004608(A1)
申请公布日期
1983.03.15
申请号
SU19813338377
申请日期
1981.09.21
申请人
SP K BYURO SAMOKHODNOGO GORNOGO OBORU V PROIZVODSTVENNOGO OBEDINENIYA "SOYUZGORMASH" MINISTERSTVA TYAZHELOGO TRANSPORTNOGO MASHINOSTROENIYA
发明人
VUKKERT ALEKSANDR A,SU;KOTUKH ALEKSEJ A,SU;SOLDATOV VIKTOR A,SU
分类号
E21B19/14;(IPC1-7):E21B19/14
主分类号
E21B19/14
代理机构
代理人
主权项
地址
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