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发明名称
SEALING ARRANGEMENT FOR A VALVE MEMBER
摘要
申请公布号
GB2143305(A)
申请公布日期
1985.02.06
申请号
GB19840014979
申请日期
1984.06.12
申请人
WERNER * HARTMANN
发明人
WERNER * HARTMANN
分类号
F16K5/06;F16K5/20;(IPC1-7):F16K5/06
主分类号
F16K5/06
代理机构
代理人
主权项
地址
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