Flip-top packet for cigarettes
US7992708B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2007 |
| Grant date | Aug 9, 2011 |
| Priority date | — |
| Expiry date | Apr 28, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D5/38
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A cigarette pack of the hinge-lid-box type comprises an outer pack (13) and an inner pack which can be displaced in the longitudinal direction within the outer pack (13). A hinge lid (36) is fitted on one side of the outer pack (13). This hinge lid is moved into an open position by displacement of the inner pack (12) relative to the outer pack (13), to be precise by an opening force being transmitted by means of a pushing-action tab (27) arranged within the pack.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.