ARRANGEMENT FOR INSTALLING PLUGS IN OPERATING PIPE-LINE WALL,申请号SU19874238676-传众专利搜索

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发明名称	ARRANGEMENT FOR INSTALLING PLUGS IN OPERATING PIPE-LINE WALL
摘要
申请公布号	SU1464007(A1)	申请公布日期	1989.03.07
申请号	SU19874238676	申请日期	1987.05.04
申请人	MO G TREST SANITARNO-TEKHNICHESKIKH RABOT N4	发明人	FLAKS YAKOV M,SU;GOTLIB MIKHAIL V,SU
分类号	F16L41/04	主分类号	F16L41/04
代理机构		代理人
主权项
地址

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