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发明名称
INCLINATION METER
摘要
申请公布号
SU1350341(A2)
申请公布日期
1987.11.07
申请号
SU19864060686
申请日期
1986.04.28
申请人
IZHEVSKIJ MEKHANICHESKIJ INSTITUT
发明人
SHILYAEV VALERIJ N,SU;MYLNIKOV VITALIJ A,SU;ANKUDINOV MIKHAIL P,SU
分类号
E21B47/02
主分类号
E21B47/02
代理机构
代理人
主权项
地址
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