Pocket sized fluid dispenser
US7686189B2 · kind B2 · utility
4Cited by
16References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2007 |
| Grant date | Mar 30, 2010 |
| Priority date | — |
| Expiry date | Jul 1, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/057
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A liquid cosmetic product dispenser that can allow a person to quickly and unobtrusively apply liquid cosmetic product includes a palm sized dispenser and the liquid cosmetic product is disposed in the dispenser under pressure that is greater than atmospheric pressure. The dispenser includes a movable actuator button for controlling dispensing of the liquid cosmetic product from the dispenser and a locking mechanism for locking the actuator button.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.