Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680371 | Method for producing multi-layer paper | Christoph Hamers, Anton Esser, Frans De Bruyn, Ralph Isermann | 2023-06-20 |
| 11602359 | Rasp handle adapter | Joshua Clements, James S. Collins | 2023-03-14 |