Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8640581 | Cutting machine for cutting mats | — | 2014-02-04 |
| 5855155 | Apparatus for producing mounts for pictures or documents | Ulf Weissenberger | 1999-01-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8640581 | Cutting machine for cutting mats | — | 2014-02-04 |
| 5855155 | Apparatus for producing mounts for pictures or documents | Ulf Weissenberger | 1999-01-05 |