Convertible peristaltic and piston pump dispenser
US8342368B2 · kind B2 · utility
11Cited by
12References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2010 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | May 25, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F11/125
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A dispenser for flowable material adapted for engagement and for dispensing fluid from either a replaceable piston pump reservoir unit comprising a reservoir bottle and a piston pump or a replaceable peristaltic pump reservoir unit comprising a reservoir bottle and a deformable tube member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.