METHOD OF PROTECTING TUBULAR DRAINS OF CONCRETE STRUCTURES FROM INGRESS OF CEMENTING COMPOSITION,申请号SU19833553396-传众专利搜索

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发明名称	METHOD OF PROTECTING TUBULAR DRAINS OF CONCRETE STRUCTURES FROM INGRESS OF CEMENTING COMPOSITION
摘要
申请公布号	SU1092237(A1)	申请公布日期	1984.05.15
申请号	SU19833553396	申请日期	1983.02.09
申请人	ILYUSHIN VIKTOR F,SU;NASBERG VSEVOLOD M,SU	发明人	ILYUSHIN VIKTOR F,SU;NASBERG VSEVOLOD M,SU
分类号	E02B3/16;(IPC1-7):E02B3/16	主分类号	E02B3/16
代理机构		代理人
主权项
地址

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