首页>>国外专利>>Honeycomb Ceramic Particulate Filtration Substrate, a Particulate Filter and a Filtration System as
专利名称: | Honeycomb Ceramic Particulate Filtration Substrate, a Particulate Filter and a Filtration System as |
公开(告)号: | |
公开(公告)日: | 2008-10-02 00:00:00 |
申请(专利)号: | US2008236123(A1) |
申请日: | 2006-08-17 00:00:00 |
发明(设计)人: | YUNNAN FILTER ENVIRONMENT PROT (CN) |
(申请)专利权(人): | CHEN QINGHUA (CN);LI DIANYI (CN);LI YI (CN) |
内容: |
发布日期:2009-08-07 03:44:00