Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5558778 | Process for the treatment of a wastewater | Johannes Jozet Marie JANSSEN, Theodoor Johan Leonard Wenceslaus Simons | 1996-09-24 |
| 4590044 | Multistage reactor for exothermic or endothermic chemical processes | Franciscus H. J. Bukkems | 1986-05-20 |