发明授权
- 专利标题： Knitted felt filtration media
- 专利标题（中）： 针织毡过滤介质
-
申请号： US14966申请日： 1998-01-28
-
公开(公告)号： US6036739A公开(公告)日： 2000-03-14
- 发明人: Curry W. New, Sr.
- 申请人： Curry W. New, Sr.
- 专利权人： New, Sr.; Curry W.
- 当前专利权人： New, Sr.; Curry W.
- 主分类号： B01D39/08
- IPC分类号： B01D39/08
摘要：
An improved filter media that is stable in both the lengthwise and widthwise directions and that does not stretch or similarly distort during pressure stops and starts. The filter media is formed from a circular knitted felt fabric having a napped face and a knitted back.
公开/授权文献
- US5455889A Labelling speech using context-dependent acoustic prototypes 公开/授权日：1995-10-03
信息查询
