Watertight closure system
US9238530B2 · kind B2 · utility
1Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2013 |
| Grant date | Jan 19, 2016 |
| Priority date | — |
| Expiry date | Feb 21, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2543/00842
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention provides a resealable closure system that may be incorporated into a container for storing and dispensing moisture sensitive product, such as a dry wiping substrate and more preferably a dry wipe useful for facial cleansing or the application of make-up. The closure system is not only resealable, but is also substantially watertight as a result of the lid having a sealing flange and an overhang.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.