Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068231 | Device and method for supporting a disk | Georg Kusser | 2000-05-30 |
| 6065731 | Base bearing assembly for bearing an upright object | — | 2000-05-23 |
| 4856231 | Machine for grinding large balls | — | 1989-08-15 |