Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4434148 | Working up of the residual gases resulting from the production of cyanuric chloride | Gerhard Bach, Friedhelm Geiger, Gerd Schreyer, Horst Hillenbrand | 1984-02-28 |
| 4328010 | Process for the recovery of pure cyanogen chloride | Friedrich Bittner, Kurt Henkel, Norbert Kriebitzsch, Martin Petzold, Kurt Puschner | 1982-05-04 |