Fluid and hair-dye dispensers
US7654416B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2006 |
| Grant date | Feb 2, 2010 |
| Priority date | — |
| Expiry date | Oct 27, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2101/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
In accordance with the present invention there is provided a dispenser apparatus for dispensing fluids. The dispenser apparatus includes a centrally located vertically mounted column assembly. A plurality of canisters is cantilever mounted to the column assembly. Each canister has a receptacle for holding a fluid and each receptacle includes a corresponding pump for dispensing fluid held therein. The dispenser apparatus also includes a stationary dispensing station having a mechanism for selectively actuating the pump for dispensing fluid held in the receptacle. A mechanism is also provided for engaging a portion of a canister to align a pump corresponding to a receptacle to the stationary dispensing station, wherein the fluid held in the receptacle may be dispensed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.