Reclosable metal beverage can
US7261216B2 · kind B2 · utility
5Cited by
21References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2004 |
| Grant date | Aug 28, 2007 |
| Priority date | — |
| Expiry date | Sep 2, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D47/122
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A thin wall metal beverage can is described having a converging shoulder portion merging into a neck portion, the top edge of which is folded to form a flange providing an annular abutment and with a threaded sleeve sliding into the neck portion, the sleeve having an annular rib or catch which snaps over the flange abutment holding the sleeve and can neck portion against relative axial movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.