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发明名称
Mechanical face seals
摘要
申请公布号
EP0595437(B1)
申请公布日期
1997.03.26
申请号
EP19930203272
申请日期
1992.01.24
申请人
JOHN CRANE UK LIMITED
发明人
GOLDSWAIN, IAN MARTYN;DE BOER HIGNETT, MARTIN WILLIAM
分类号
F16J15/34;(IPC1-7):F16J15/34
主分类号
F16J15/34
代理机构
代理人
主权项
地址
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