Stacking case
US4040517A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 8, 1975 |
| Grant date | Aug 9, 1977 |
| Priority date | — |
| Expiry date | Dec 8, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2501/24656
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A carton for carrying a plurality of bottles, the carton having a stacking capability when both empty and when filled with bottles. Registration for stacking of empty cartons is provided by reception of the handles of each carton in a recessed open area in the bottom of the next carton in the stack. Each carton comprises side and end walls connected in a generally rectangular shape, a central dividing member having an extension thereof forming a handle, partition walls cooperating with the central dividing member to form cells for holding bottles, and a carton bottom coupled to the partition walls and central member. The carton bottom, partition walls and central dividing member are relieved so as to form a slotted region for receiving the handle of a similar empty carton therebelow. Appropriately disposed upward protrusions on the carton bottom maintain the separation of bottles in the relieved region of the carton.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.