Methods and apparatus for manufacture of a reclosable plastic carton
US7516599B2 · kind B2 · utility
22Cited by
29References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2005 |
| Grant date | Apr 14, 2009 |
| Priority date | — |
| Expiry date | Jul 17, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D5/12
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A carton formed from a unitary blank for storing food within and methods of manufacture of the carton thereform, are disclosed herein. The carton comprises a generally rectangular bottom having a pair of major bottom flaps and a pair of minor bottom flaps that are folded to form a substantially closed bottom, and a pair of major side panels, a pair of minor side panels, and a secondary side panel that are folded perpendicular to the bottom. An opening is defined by the upper ends of the major side panels and the minor side panels opposite the bottom and is generally non-rectangular.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.