Flat seal container
US10112762B2 · kind B2 · utility
1Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2016 |
| Grant date | Oct 30, 2018 |
| Priority date | — |
| Expiry date | Jul 1, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D85/10568
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A hinge lid pack (100) of smoking articles comprising a bundle (104) of smoking articles having a plurality of faces wrapped in a wrapper (106) of flexible sheet material, a housing (102) comprising a pack body (108) and a pack lid (110) hinged to the pack body. Free edge margins of the generally inside surface of the wrapper are adhered together over a first (face 114) of the bundle to form a fin seal (112) that is adhered to the wrapper over a second face of the bundle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.