Apparatus for automatically filling pipette
US9961981B2 · kind B2 · utility
2Cited by
4References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 7, 2014 |
| Grant date | May 8, 2018 |
| Priority date | — |
| Expiry date | Feb 26, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B1/02
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
In an apparatus for automatically filling a pipette according to the present invention, only a predetermined air is supplied to a pipette assembly to which a substance is discharged, even if an excessive operation force is applied by a user, so it is possible to prevent a waste of the substance being unnecessarily discharged.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.