Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5417492 | Apparatus for continuously mixing and electrically heating flowable materials conveyed by a pair of rotatable screws | Emil Z. Barish, Mikhail Mazur, Manuel M. Almojuela, Noland F. Nicdao | 1995-05-23 |
| 4530432 | Screw conveyer | — | 1985-07-23 |
| 4504222 | Screw conveyer and furnace | — | 1985-03-12 |
| 4408944 | Conveyor for removal of bed drain material from a coal-burning fluidized bed combustor | — | 1983-10-11 |
| 4374039 | Anticlumping products and treatments based on amin salts | Joseph Schapira, Jacques Ruel, Jean-Claude Cheminaud, Robert Sadlo | 1983-02-15 |
| 4297208 | Inclined helical flight conveyor | — | 1981-10-27 |