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发明名称
APPARATUS FOR THERMAL BREAKING OF MINERAL MEDIA WITH JET OF HIGH-TEMPERATURE GAS
摘要
申请公布号
SU1078016(A1)
申请公布日期
1984.03.07
申请号
SU19823520811
申请日期
1982.12.13
申请人
KRIVOROZHSKIJ GORNORUDNYJ INSTITUT
发明人
ASMANSKIJ SERGEJ M,SU;KOVERNICHENKO LEONID N,SU;AFANASEV VITALIJ V,SU;POPOV RUDOLF V,SU
分类号
E21B7/14;E21C37/16;(IPC1-7):E21B7/14
主分类号
E21B7/14
代理机构
代理人
主权项
地址
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