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发明名称
APPARATUS FOR TESTING DOWN-HOLE INSTRUMENTS UNDER PRESSURE
摘要
申请公布号
SU1148993(A1)
申请公布日期
1985.04.07
申请号
SU19833667426
申请日期
1983.11.29
申请人
VNII METODIKI TEKHNIKI RAZVEDKI V PROMYSHLENNOGO OBEDINIYA "SOYUZGEOTEKHNIKA"
发明人
BACHMANOV NIKOLAJ A,SU;BUSHIGIN ALEKSANDR A,SU;KOZLOV MIKHAIL M,SU;PANOV YURIJ D,SU;RYABINOV MIKHAIL N,SU
分类号
E21B47/06;F17C13/00;(IPC1-7):E21B47/06;E21B47/022
主分类号
E21B47/06
代理机构
代理人
主权项
地址
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