Packaging containers
US3933296A · kind A · utility
125Cited by
7References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 1974 |
| Grant date | Jan 20, 1976 |
| Priority date | — |
| Expiry date | Mar 5, 1994 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D75/245
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A packaging container formed from sheet material such as plastics comprising a rectangular body having lid portions hinged along opposed edges the body and lid portions each containing at least one storage compartment and cover portions hinged to the lid portions. The cover portions are folded over and attached to the lid portions which, in turn, are folded over and attached to the body. A compact closed container is thus formed with a number of separated compartments and when open, the container presents a tray-like configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.