Lid and container
US7963419B2 · kind B2 · utility
71Cited by
43References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2006 |
| Grant date | Jun 21, 2011 |
| Priority date | — |
| Expiry date | Oct 4, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2543/00629
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A lid for a container is disclosed that has a series of seals. The first seal is a rib that is forced against the container interior at a top portion of the container. The second seal is created by at least two ribs that create a spring-like force against the pail. An additional seal is incorporated that includes a skirt having a tear strip with a hook on the tear strip and a hook above the tear strip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.