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发明名称
TRIBOELEKTRISCHES FILTERMATERIAL
摘要
<p>An electrically charged air filter which comprises a blend of clean expanded porous polytetrafluoroethylene fibers and clean polyamide fibers.</p>
申请公布号
DE69306973(T2)
申请公布日期
1997.05.22
申请号
DE1993606973T
申请日期
1993.07.28
申请人
W.L. GORE & ASSOCIATES, INC., NEWARK, DEL., US
发明人
WNENCHAK, RAY, NEWARK, DE 19711, US
分类号
B01D39/14;B01D39/16;B03C3/30;(IPC1-7):B01D39/16
主分类号
B01D39/14
代理机构
代理人
主权项
地址
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