Double gusset pack
US7182512B2 · kind B2 · utility
5Cited by
7References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 8, 2003 |
| Grant date | Feb 27, 2007 |
| Priority date | — |
| Expiry date | May 18, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31B2170/30
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The invention relates to a method for manufacturing packs (1) characterized in that it comprises steps according to which:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.