Pump dispenser with movable bottle
US5377869A · kind A · utility
22Cited by
17References
33Claims
0Family size
Inventors
Key dates
| Filing date | Aug 24, 1993 |
| Grant date | Jan 3, 1995 |
| Priority date | — |
| Expiry date | Aug 24, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B11/1077
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed are dispensers for dispensing a liquid from a vessel having a pump nozzle and methods for dispensing a liquid by moving the bottle towards a pump nozzle. The dispenser is provided with a housing for the bottle, a pump nozzle which is set in a substantially stationary position in the housing and a mechanism to move the bottle towards the pump nozzle so as to cause liquid to dispense from the nozzle. The dispensers of the invention are suitable for dispensing liquid, such as spraying fragrances. The dispensers of the invention are especially suited for portable, purse-or pocket-sized fragrance dispensers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.