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发明名称
BAEREANORDNING FOR TRANSPORT OG INSTALLASJON AV UNDERSJOEISKE LEDNINGSSYSTEMER
摘要
申请公布号
NO171470(B)
申请公布日期
1992.12.07
申请号
NO19870000712
申请日期
1987.02.23
申请人
NORWEGIAN CONTRACTORS
发明人
KARAL, KAREL;LARSEN, LEIF GJESDAHL;KNAGENHJELM, HANS F.
分类号
F16L;F16L1/20;(IPC1-7):F16L1/20
主分类号
F16L
代理机构
代理人
主权项
地址
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