Blood filtration unit with manual vent means
US4126558A · kind A · utility
35Cited by
11References
2Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Nov 22, 1976 |
| Grant date | Nov 21, 1978 |
| Priority date | — |
| Expiry date | Nov 22, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/8085
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The improvement in a blood filtration unit for filtering multiple units of blood comprising means for filtering air entering the unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.