Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4993251 | Rollstand having easily replaceable roll dies | David J. Szendre, Jon L. Osborne, Charles S. Rutkowski, Bruce O. Foster | 1991-02-19 |
| 4955220 | Low inertia mechanism for repositioning a workpiece in a rocker mill | — | 1990-09-11 |
| 4930328 | Method and apparatus for reloading a pilgering mill | — | 1990-06-05 |