SYSTEM FOR THE INSULATION OF MINING INSTALLATIONS AND A METHOD FOR IMPLEMENTING THE SYSTEM,申请号EP19870901166-传众专利搜索

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发明名称	SYSTEM FOR THE INSULATION OF MINING INSTALLATIONS AND A METHOD FOR IMPLEMENTING THE SYSTEM
摘要
申请公布号	EP0293381(B1)	申请公布日期	1990.11.07
申请号	EP19870901166	申请日期	1987.02.11
申请人	BERGAB-BERGGEOLOGISKA UNDERSOEKNINGAR AB	发明人	AKESSON,JAN-AKE
分类号	E21D11/38	主分类号	E21D11/38
代理机构		代理人
主权项
地址

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