FORMWORK FOR CONSTRUCTING DRIFT PROTECTION ZONE,申请号SU19904850651-传众专利搜索

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发明名称	FORMWORK FOR CONSTRUCTING DRIFT PROTECTION ZONE
摘要
申请公布号	RU1776315(C)	申请公布日期	1992.11.15
申请号	SU19904850651	申请日期	1990.07.24
申请人	INST GORNOGO DELA IM.A.A.SKOCHINSKOGO	发明人	ALEKSANDROV ANATOLIJ N,SU;ALEKSANDROV NIKOLAJ I,SU;SHPILERMAN GALINA YA,SU
分类号	E21D11/10	主分类号	E21D11/10
代理机构		代理人
主权项
地址

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