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经营范围
发明名称
Seals
摘要
A rotary lip seal comprises an annular member having two sealing lips. An annular space is defined between the two lips and baffle means are arranged to provide a partition across this space.
申请公布号
US4208059(A)
申请公布日期
1980.06.17
申请号
US19780965301
申请日期
1978.12.01
申请人
FRYATT, LESLIE A
发明人
FRYATT, LESLIE A
分类号
F16J15/32;(IPC1-7):F16J15/32
主分类号
F16J15/32
代理机构
代理人
主权项
地址
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