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发明名称
DEVICE FOR FORMING A CAVITY IN EXPLOSIVE CHARGE
摘要
申请公布号
SU883420(A2)
申请公布日期
1981.11.23
申请号
SU19792749551
申请日期
1979.04.09
申请人
SEVERO-KAVKAZSKIJ GORNOMETALLURGICHESKIJ INSTITUT
发明人
LIPOVOJ ANATOLIJ I,SU;ROSTOVANOV SERGEJ E,SU;ITAROV YURIJ K,SU;KERTANOV BORIS O,SU;GRIGORYANTS EDUARD A,SU;KARGINOV KAZBEK G,SU
分类号
E21C37/00;(IPC1-7):E21C37/00
主分类号
E21C37/00
代理机构
代理人
主权项
地址
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