Bagless container with reclosable fitment
US6688515B1 · kind B1 · utility
17Cited by
20References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2000 |
| Grant date | Feb 10, 2004 |
| Priority date | — |
| Expiry date | Oct 23, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2367/00
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A reclosable locking container and method for packaging dry materials, comprising a box formed from a foldable substrate and a molded reclosable, locking fitment, said fitment being lockable in the open or closed position. The container of the invention may be adapted to provide barrier packaging of materials to extend the shelf life thereof by incorporating a barrier material, fin seal closure elements and optionally a skived side seam, and a tearable perforated opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.