Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953198 | Short pull-back chuck | Edmund J. Onyszkiewicz, Frederick J. Pifko | 2005-10-11 |
| 6910693 | Draw down chuck | Edmund J. Onyszkiewicz, Frederick J. Pifko | 2005-06-28 |
| 4602797 | Tandem chuck | Lawrence V. Morawski | 1986-07-29 |
| 4570950 | Compensating chuck | Lawrence V. Morawski | 1986-02-18 |
| 4570949 | Chuck | Lawrence V. Morawski | 1986-02-18 |
| 4540187 | Collet chuck for tapered workpieces | Lawrence V. Morawski | 1985-09-10 |
| 4416459 | Collet chuck for splined workpieces | Lawrence V. Morawski | 1983-11-22 |
| 4383368 | Concentricity gage | Lawrence V. Morawski | 1983-05-17 |