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经营范围
发明名称
METHOD OF DETERMINING STRAINED STATE OF ROCK BODY
摘要
申请公布号
SU998754(A1)
申请公布日期
1983.02.23
申请号
SU19813256420
申请日期
1981.03.06
申请人
MO GORNYJ INSTITUT
发明人
NOVIK GOTFRID YA,SU;BUROV IGOR YU,SU;DIASHOVA GALINA M,SU;KUZMINA GALINA I,SU;KHELMITSKIJ NIKOLAJ N,SU
分类号
E21C39/00;(IPC1-7):E21C39/00
主分类号
E21C39/00
代理机构
代理人
主权项
地址
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