Improvements in or relating to pipe connections and methods for the manufacture of such pipe connections,申请号GB19550028063-传众专利搜索

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发明名称	Improvements in or relating to pipe connections and methods for the manufacture of such pipe connections
摘要
申请公布号	GB773646(A)	申请公布日期	1957.05.01
申请号	GB19550028063	申请日期	1955.10.03
申请人	L. & C. STEINMULLER G.M.B.H.	发明人
分类号	B21D39/04;F16L13/007	主分类号	B21D39/04
代理机构		代理人
主权项
地址

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