Flip top closure for dispensing fluent product
US7819267B2 · kind B2 · utility
7Cited by
25References
87Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 14, 2006 |
| Grant date | Oct 26, 2010 |
| Priority date | — |
| Expiry date | Jan 1, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2251/105
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A closure for a container is disclosed having an end wall with one or more product dispensing openings therein. The closure has a flip open lid hingedly connected to the outer edge of the end wall and movable between a closed and an open position. The end wall has stiffening shoulders on opposite sides of the hinge and extending proximate the edges of the lid so as to stiffen the end wall against deformation upon application of the closure to the container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.