Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4519734 | High speed spindle with preloaded bearings | William A. Mitchell, J. Brent Thompson | 1985-05-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4519734 | High speed spindle with preloaded bearings | William A. Mitchell, J. Brent Thompson | 1985-05-28 |