PROCESS FOR STRENGTHENING AND SEALING GEOLOGICAL FORMATIONS,申请号EP19870200674-传众专利搜索

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发明名称	PROCESS FOR STRENGTHENING AND SEALING GEOLOGICAL FORMATIONS
摘要
申请公布号	EP0248457(B1)	申请公布日期	1990.05.23
申请号	EP19870200674	申请日期	1987.03.31
申请人	BERGWERKSVERBAND GMBH;BAYER AG	发明人	MANN, MAX;KAPPS, MANFRED;MEYER, FRANK;MEHESCH, HANS;CORNELY, WOLFGANG;MAIDL, BERNHARD;STEIN, DIETRICH;GERDES, KNUD
分类号	C09K17/00;C09K8/502;C09K8/508;C09K17/30;E21D11/00;E21D11/38;E21D20/00	主分类号	C09K17/00
代理机构		代理人
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