Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4744959 | Apparatus for producing a suspension of cyanuric chloride in water, or for reacting cyanuric chloride with ammonia or with amines | Marianne Punzar, Franz Marti, Robert Mercier, Rudolf Buttiker | 1988-05-17 |
| 4678852 | Process for reacting cyanuric chloride with ammonia or with amines | Marianne Punzar, Franz Marti, Robert Mercier, Rudolf Buttiker | 1987-07-07 |
| 4552959 | Process for producing a suspension of cyanuric chloride in water | Marianne Punzar, Franz Marti, Robert Mercier, Rudolf Buttiker | 1985-11-12 |