Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591250 | Furnace for relieving stress from glass products | Wolfgang Kreger, Markus Riedl, Gottfried Haas | 2023-02-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591250 | Furnace for relieving stress from glass products | Wolfgang Kreger, Markus Riedl, Gottfried Haas | 2023-02-28 |