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发明名称
Sealing device
摘要
申请公布号
GB985844(A)
申请公布日期
1965.03.10
申请号
GB19630012557
申请日期
1963.03.29
申请人
MORGANITE CARBON LIMITED
发明人
LLEWELLYN WILLIAM ALVA;WITCOMBE JOHN CHARLES
分类号
D06F37/00;F16J15/36
主分类号
D06F37/00
代理机构
代理人
主权项
地址
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