A METHOD FOR PROTECTING FROM CORROSION THE FILLED GIRTHWELD CUTBACK AREA OF A CONCRETE COATED PIPE,申请号EP19840110489-传众专利搜索

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发明名称	A METHOD FOR PROTECTING FROM CORROSION THE FILLED GIRTHWELD CUTBACK AREA OF A CONCRETE COATED PIPE
摘要
申请公布号	EP0138019(A3)	申请公布日期	1985.07.31
申请号	EP19840110489	申请日期	1984.09.04
申请人	THE DOW CHEMICAL COMPANY	发明人	ROSINSON, RICHARD MAX
分类号	F16L58/10;(IPC1-7):F16L58/10;C08L63/00	主分类号	F16L58/10
代理机构		代理人
主权项
地址

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