Vacuum panel for non-round containers
US10625917B2 · kind B2 · utility
3Cited by
3References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2014 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Mar 23, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2501/0081
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A non-round container including a sidewall with an outer surface. A first vacuum panel is recessed beneath the outer surface and includes at least one first rib. A second vacuum panel is recessed beneath the outer surface and includes at least one second rib. A middle vacuum panel is recessed beneath the outer surface and is positioned between the first and the second vacuum panels. The middle vacuum panel includes at least one middle rib.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.