COMPENSATEUR AXIAL DE DILATATION A SYSTEME DE PRECONTRAINTE,申请号FR19830000381-传众专利搜索

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发明名称	COMPENSATEUR AXIAL DE DILATATION A SYSTEME DE PRECONTRAINTE
摘要
申请公布号	FR2519730(B1)	申请公布日期	1985.07.05
申请号	FR19830000381	申请日期	1983.01.12
申请人	WITZENMANN GMBH METALLSCHLAUCH	发明人
分类号	F16L51/02;(IPC1-7):F16L51/02	主分类号	F16L51/02
代理机构		代理人
主权项
地址

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