Dispenser
US11661266B2 · kind B2 · utility
0Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2021 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Apr 29, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/28
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed is a refill bottle configured to be insertable into a liquid fragrance dispensing device. The bottle includes a body and a neck, the body having an asymmetrical bulbous portion, which is configured such that a greater proportion of the liquid can be stored in the bottom half of the body than in the top half of the body of the refill bottle. Such results in that the centre of mass of the bottle is offset from the neck. The refill bottle may also include a rotatable spray head with a nozzle for dispensing a liquid fragrance contained within the bottle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.