专利名称：FILTRATION DEVICE AND PROCESS FOR ITS
MANUFACTURE
发明人：VALEO PARIS,CLAUDE LEGRAND申请号：US09202147申请日：19981209
公开号：US20010037540A1公开日：20011108
摘要：Disclosed is a process for manufacturing a filtration device. The process includesa fiber carding procedure which forms a web. The filtration device in accordance with theinvention takes the form of a web consisting of a single layer lap.
申请人：R. GUERIN
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容