Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7758673 | Process for removing carbon dioxide from gas mixtures | Theodorus Johannes Brok, Jeanine Marie Klinkenbijl, Mariette Catharina Knaap | 2010-07-20 |
| 5514263 | Process for the recovery of metallic lead from battery paste | Johannus B. J. Spijkerman | 1996-05-07 |