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发明名称
Rohrverbindung sowie Schweisshülse für eine solche Rohrverbindung
摘要
申请公布号
DE59306814(D1)
申请公布日期
1997.07.31
申请号
DE19935006814
申请日期
1993.05.04
申请人
HMC H. MEYER & CO. SPEZIALSTAHL GMBH, 4000 DUESSELDORF, DE;HOOGOVENS STAAL B.V., IJMUIDEN, NL
发明人
HORN, JOACHIM, W-4157 WILLICH 4, DE;SLINGS, JAN, NL-1723 KV NOORD-SCHARWOUDE, NL
分类号
B23K9/035;B23K37/053;(IPC1-7):B23K37/053
主分类号
B23K9/035
代理机构
代理人
主权项
地址
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