Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6193591 | Loading system and collect assembly for grinding a workpiece | Joseph John Stahl, David Sutton | 2001-02-27 |
| 5961381 | Apparatus for cooling a plunge grinding drum | Nikolai Alexeev | 1999-10-05 |