Internal support for cartons
US5366144A · kind A · utility
4Cited by
19References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 23, 1994 |
| Grant date | Nov 22, 1994 |
| Priority date | — |
| Expiry date | Feb 23, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2585/366
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A carton support formed from a folded unitary blank of paperboard and including a central member with a pair of separate side members mounted to the same end of said central member and outwardly pivoted to generally overlie the opposite sides of the central member and extend at acute angles to the respective sides thereof. A pair of lugs, one on each side member, snap-lock into position to retain the side members in their erected positions at acute angles to the central member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.