Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6785088 | Head positioner apparatus for data storage and retrieval | Bruce Bower | 2004-08-31 |
| 4396317 | Tool holder having coolant fluid delivery system | John W. Lehde, Jr. | 1983-08-02 |
| 4377292 | Chuck assembly and collet | — | 1983-03-22 |
| 4341006 | Chuck assembly and collet | — | 1982-07-27 |