Container made of injection molded plastic
US11407549B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2019 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Jan 13, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2543/00296
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A container made of injection molded plastic, in particular for storing fruit, vegetables or other foods, includes a box having a box base, a side wall and an generally encircling, upper box periphery, which defines a box opening, and also includes a container lid for at least partially closing the box opening. On an inner side, directed toward an inner region of the box, the container lid has a three-dimensional surface structure including a plurality of respectively adjacent hollow bodies, of which the basic shape has a respective bottom surface, arranged on the inner side of the container lid, a top surface, which is oriented in the direction of the inner region of the box, and a lateral surface, which connects the bottom surface and the top surface to one another. At least some of the hollow bodies are open in the direction of the inner region of the box.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.