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发明名称
TUBE THREADED CONNECTION PRESSURIZING CHAMBER
摘要
申请公布号
RU2053347(C1)
申请公布日期
1996.01.27
申请号
SU19925048247
申请日期
1992.06.16
申请人
STAVROPOLSKOE UPRAVLENIE BUROVYKH RABOT PREDPRIYATIYA "KAVKAZTRANSGAZ" ROSSIJSKOGO AKTSIONERNOGO OBSHCHESTVA "GAZPROM"
发明人
BASOV ALEKSANDR VLADIMIROVICH;ZAJTSEV GENNADIJ ANTONOVICH;SAVENKOV YURIJ IVANOVICH;LOBKIN ANATOLIJ NIKOLAEVICH
分类号
E21B33/05;G01M3/28;(IPC1-7):E21B33/05
主分类号
E21B33/05
代理机构
代理人
主权项
地址
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