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发明名称
A ROBUST HYDRODYNAMIC BRUSH SEAL
摘要
申请公布号
EP1269048(A1)
申请公布日期
2003.01.02
申请号
EP20010925150
申请日期
2001.04.03
申请人
JUSTAK, JOHN F.
发明人
JUSTAK, JOHN F.
分类号
F16J15/32;F16J15/44;(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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