Dispensing system for odor control
US8931713B2 · kind B2 · utility
7Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2011 |
| Grant date | Jan 13, 2015 |
| Priority date | — |
| Expiry date | Aug 3, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2209/15
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Apparatus for dispensing fragrance from a refill component that is installed and removed along a vertical axis through an opening at the bottom of the housing of the apparatus includes securing structure for releasably securing the refill component to the housing when the refill component is in the housing interior in operative position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.