Carton or carton cover of rigid sheet material with handle
US5704540A · kind A · utility
19Cited by
8References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 1996 |
| Grant date | Jan 6, 1998 |
| Priority date | — |
| Expiry date | Jul 18, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D5/46016
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A carton has a bottom, side walls and top. A strap handle is attached to both sidewalls and extends over the top. The handle fits into slots that extend from the side wall into the top. The handles are attached to the side wall below these slots. The ends of the slots have enlarged areas that retain the handle as it extends through the slot. The enlarged areas can be any number of different shapes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.