Wrapper for tobacco industry products
US10494168B2 · kind B2 · utility
2Cited by
25References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2015 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Jul 13, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2575/586
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A wrapper for a group of tobacco industry products is disclosed. The wrapper has a barrier material arranged to extend over an edge of a bundle after the barrier material is wrapped around a group of tobacco industry products to form the bundle. A tab is arranged such that pulling the tab forms an extraction opening that extends over the edge of the bundle. Wherein, prior to pulling the tab for the first time, at least a part of the barrier material is unbroken across the edge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.