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发明名称
SOCKET PIPE CONNECTION AND SEALING RING FOR THIS CONNECTION
摘要
申请公布号
GB1353929(A)
申请公布日期
1974.05.22
申请号
GBD1353929
申请日期
1971.06.15
申请人
DANSK RORINDUSTRI AS
发明人
分类号
F16L17/035;(IPC1-7):F16J15/06
主分类号
F16L17/035
代理机构
代理人
主权项
地址
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