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发明名称
DEVICE FOR JOINING PIPELINE
摘要
申请公布号
GB2176260(B)
申请公布日期
1989.07.19
申请号
GB19860013129
申请日期
1986.05.30
申请人
* DEN NORSKE STATS OLJESELSKAP A S
发明人
KAI * KILLERUD;ARNE * VINGERHAGEN;AUDUN * BRATSETH
分类号
F16L41/02;F16L55/46
主分类号
F16L41/02
代理机构
代理人
主权项
地址
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