Containers for fragrances
US11910903B2 · kind B2 · utility
0Cited by
3References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 15, 2018 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Jun 23, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B12/1418
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A container unit (2) including a plurality of sub-container portions (4) defining a plurality of chambers for containing a liquid substance, a mixing chamber (10) downstream of the sub-container portions, a selecting mechanism for selecting one or more liquid substances from the sub-container portions, and a spray actuator (6) for dispensing a single liquid substance product from one sub-container portion or a mixture of liquid substances from two or more of the plurality of sub-container portions (4), wherein the sub-container portions (4) are individually removable from the container unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.