Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857292 | Process for the production of calcium hypochlorite and product obtained by this process | Jacques Brahm, Pierre Yves Cornu, Pierre Garnier, Jacques Van Diest | 1989-08-15 |
| 4428918 | Process and plant for the preparation of concentrated aqueous solutions of alkali metal hypochlorite | Jacques Brahm | 1984-01-31 |
| 4260594 | Method for the manufacture of crystals of sodium carbonate monohydrate | Maurice Preumont | 1981-04-07 |