Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992703 | Method of interfacing a transfer plate to a conveyor belt | Edward A. Michalski | 2011-08-09 |
| 7673732 | Transfer plate and method of interfacing to a belt | Edward A. Michalski | 2010-03-09 |
| 5875982 | Refiner having center ring with replaceable vanes | — | 1999-03-02 |
| 5476228 | Refiner disk with alternating depth grooves | — | 1995-12-19 |