Carton blank and carton
US5092516A · kind A · utility
37Cited by
10References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 19, 1990 |
| Grant date | Mar 3, 1992 |
| Priority date | — |
| Expiry date | Nov 19, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S493/911
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A carton formed from a carton blank comprising a unitary sheet of material hvaing cut out portions, cut lines, fold lines and perforated lines to form various sections which are folded together to form a carton having a hinged lid which may be moved between closed and opened positions to remove materials from the carton and which lid is retained in the closed position by a frictional fit between portions of the lid and a front panel portion of the carton.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.