Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152403 | Natural stone swimming pool | — | 2024-11-26 |
| 11634920 | Natural stone swimming pool | — | 2023-04-25 |
| 6068231 | Device and method for supporting a disk | Josef Kusser | 2000-05-30 |