Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066223 | Opening device, method for manufacturing such opening device and packaging material for use in said method | Pär Andersson, Pär Rydberg, Göran JOHANSSON, Thorbjorn Andersson, Per Ohlsson | 2021-07-20 |