发明名称 |
Non clogging screen |
摘要 |
A filter assembly includes a filtering screen having a top surface and a bottom surface. A skeletal structure is attached to the filtering screen and has a top surface and a bottom surface. The bottom surface of the filtering screen contacts the top surface of the skeletal structure. The skeletal structure forms a plurality of downward extending channels. |
申请公布号 |
US8312677(B2) |
申请公布日期 |
2012.11.20 |
申请号 |
US201113135103 |
申请日期 |
2011.06.27 |
申请人 |
HIGGINBOTHAM EDWARD A;MGP MANUFACTURING, LLC |
发明人 |
HIGGINBOTHAM EDWARD A |
分类号 |
E04D13/076;B01D29/00;B01D29/46;B01D39/10;E04D13/00 |
主分类号 |
E04D13/076 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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