Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5425786 | Process for the production of suspensions of cyanuric chloride in aqueous liquids | Rudolf Vanheertum, Richard Hendricx, Norbert Kriebitzsch, Francois van de Velde | 1995-06-20 |
| 4722768 | Device for carrying out gas/solid reactions | Gisbert Semmerau | 1988-02-02 |