Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4956078 | Feed prestratification attachment for high efficiency vibratory screening | Anthony J. Magerowski, Vijia Kumar Karra, Scott E. Szalanski | 1990-09-11 |
| 4478373 | Conical crusher | — | 1984-10-23 |