APPARATUS FOR BREAKING MONOLITHIC FORMATIONS,申请号SU19802962081-传众专利搜索

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发明名称	APPARATUS FOR BREAKING MONOLITHIC FORMATIONS
摘要
申请公布号	SU941578(A1)	申请公布日期	1982.07.07
申请号	SU19802962081	申请日期	1980.07.23
申请人	PK BYURO ELEKTROGIDRAVLIKI AN USSR	发明人	TSARENKO PAVEL I,SU;KACHKAROV ALEKSANDR G,SU;KOSTYRKIN BORIS V,SU;VOLCHENKO VITALIJ I,SU;GAPONOV VLADIMIR N,SU;TOMILOV GERMAN A,SU
分类号	E21C37/18;E21C37/02;(IPC1-7):E21C37/18	主分类号	E21C37/18
代理机构		代理人
主权项
地址

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