Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973208 | Inoculation systems for bee hives and related methods | Michael Collinson, Peter Dicks | 2021-04-13 |
| 10898901 | Temperature-control device having a reaction vessel | Claus Knippschild | 2021-01-26 |
| 4948038 | Freshness-preserving container | — | 1990-08-14 |
| 4896825 | Foldable ashtray | — | 1990-01-30 |