Stackable tray with integral latch
US7438185B2 · kind B2 · utility
6Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2005 |
| Grant date | Oct 21, 2008 |
| Priority date | — |
| Expiry date | Jan 11, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D21/0212
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The invention concerns a tray having an integral latch that mates to a boss of an adjacent tray to form a stable stack. The latch may be incorporated into any type of tray, basket, or other container for storing articles. Multiple containers may be stacked together without the use of a detachable clip. Also disclosed is a tray that includes an array of posts extending downward to support the tray on a flat surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.