Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726221 | Dead length collet chuck assembly | Neal R. Des Ruisseaux, David Myers | 2004-04-27 |
| 6257595 | Collect chuck with quick-change cap | Anthony J. Difasi | 2001-07-10 |
| 5948177 | Collet metal treating process | John F. Longwell | 1999-09-07 |
| 5330224 | Collet chuck | Roger R. Smith | 1994-07-19 |
| 5096213 | Collet assembly | Douglas Edward Brackley | 1992-03-17 |
| 5087059 | Tool for installing or removing a collet head | — | 1992-02-11 |
| 4858938 | Two piece collet with interlocking collet segments | Richard C. Knox | 1989-08-22 |