One piece interlocking outfold container
US4488675A · kind A · utility
12Cited by
10References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 1983 |
| Grant date | Dec 18, 1984 |
| Priority date | — |
| Expiry date | Apr 1, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S229/919
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A die cut one piece interlocking outfold container has interlocking of inside and outside flaps. A cover length flap of the container folds outside of a body length flap, and cover width flaps fold inside of body width flaps. The particular configuration results in the container having plural thickness front, back and side walls, which increases the stacking strength of the container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.