Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6699444 | Fluidized bed reactor | Neil R. Raskin, Scott L. Darling | 2004-03-02 |
| 6681722 | Floored impact-type solids separator using downward expanding separator elements | Mikhail Maryamchik, Michael J. Szmania, David J. Walker | 2004-01-27 |