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发明名称
ROLLER FOR MEASURING THE LENGTH OF LOGGING CABLE
摘要
申请公布号
SU1293325(A1)
申请公布日期
1987.02.28
申请号
SU19853967274
申请日期
1985.10.21
申请人
KRASNODARSKIJ NII MORSKOJ GEOFIZIKI V MORSKOGO N-PROIZV GEOLOGO-GEOFIZICHESKOGO OBEDINENIYA PO RAZVEDKE NEFTI GAZA "SOYUZMORGEO"
发明人
BOGDANOV ALEKSANDR P,SU;REPRINTSEV YURIJ D,SU;BUTENKO EVGENIJ M,SU;PRYAKHIN ANDREJ F,SU
分类号
E21B47/00
主分类号
E21B47/00
代理机构
代理人
主权项
地址
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