Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4785913 | Spindle lubricating system | T. J. Maurer, Patrick L. Jeakle, Clifford S. Willner | 1988-11-22 |
| 4710079 | Quick change spindle adapter for tool holder | D. F. Smith | 1987-12-01 |