Liquid sampling pipette with adjustable ejector
US6779412B2 · kind B2 · utility
5Cited by
4References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 19, 2003 |
| Grant date | Aug 24, 2004 |
| Priority date | — |
| Expiry date | Feb 19, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2200/087
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention concerns a pipette comprising a body, an arm mobile relative to the body along a longitudinal direction to eject a tip fixed to the body and a push button controlling the movement of the arm. The pipette is designed such that the push button is mobile relative to the body in a plane perpendicular to the longitudinal direction by being able to take up any one particular position in a continuous range of positions in said plane and enabling to control the movement of the arm in said any particular position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.