Stackable packaging container
US11352170B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Nov 19, 2015 |
| Grant date | Jun 7, 2022 |
| Priority date | — |
| Expiry date | Jul 10, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D21/0235
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A packaging container having a top side, a bottom side extending parallel to the top side, and at least one side wall extending between the top side and the bottom side. The top side can have at least one protrusion, and the opposite side extending parallel can have at least one recess, into which a protrusion of a packaging container, for example, an identically shaped packing container, can be inserted. Such a packaging container can be produced in an economical and environmentally friendly manner, for example, by having holes punched in the top side and in the bottom side, and the protrusions and recesses attached in inserts, which are inserted into the packaging container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.