Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325550 | Closure system for containers | Alois Bühler | 2025-06-10 |
| 11884445 | Closure system for beverage cans | Alois Bühler | 2024-01-30 |
| 11884449 | Can lid, can and method for manufacturing a can lid | Alois Bühler | 2024-01-30 |
| 10273063 | Container closure device and container having such a closure device | — | 2019-04-30 |
| 9463910 | Container closure device and container having such a closure device | — | 2016-10-11 |