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发明名称
RELEASABLE PIPE COUPLINGS
摘要
申请公布号
GB2165604(B)
申请公布日期
1988.04.07
申请号
GB19840025681
申请日期
1984.10.11
申请人
JOHN * GUEST LIMITED
发明人
COLIN JOHN * KIRK
分类号
F16L37/092;(IPC1-7):F16L21/06;F16L37/16
主分类号
F16L37/092
代理机构
代理人
主权项
地址
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