Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5855785 | Three-phase separator for a fluidized bed apparatus | Joseph Johannes Heijnen, Wilhelmus Antonius Adrianus Koevoets | 1999-01-05 |
| 5230794 | Fluidized-bed apparatus | Joseph Johannes Heijnen, Wilhelmus Antonius Adrianus Koevoets | 1993-07-27 |
| 5116505 | Fluidized bed process | Pieter A. Lourens | 1992-05-26 |