Dispensing devices
US8434474B2 · kind B2 · utility
7Cited by
3References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 7, 2010 |
| Grant date | May 7, 2013 |
| Priority date | — |
| Expiry date | Jul 21, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2209/06
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Dispensing apparatus for delivering metered doses of product from a pressurized dispensing container, having a housing for receiving, in use, the pressurized dispensing container, and an outlet through which, in use, metered doses of product from the pressurized dispensing container can be dispensed. The housing has an aperture via which the pressurized dispensing container can be inserted into the housing. The dispensing apparatus is at least partially enclosed by a shrink wrapped film, the shrink wrapped film including an opening which is:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.