Filter with efficiently sealed end
US6902598B2 · kind B2 · utility
106Cited by
63References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2003 |
| Grant date | Jun 7, 2005 |
| Priority date | — |
| Expiry date | Sep 4, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2271/02
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A filter element has a resiliently compressible end cap at a first axial end sealing the filter and providing sealed engagement with a flow tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.