Tank filter
US4032311A · kind A · utility
25Cited by
8References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 1976 |
| Grant date | Jun 28, 1977 |
| Priority date | — |
| Expiry date | Jun 1, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86372
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A filter formed of minute fibers of borosilicate glass is mounted to the inlet-outlet valve of a rechargeable pressure vessel to remove entrained particles from fluid entering and exiting the vessel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.