Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353919 | Analgesic and antipyretic pharmaceutical compositions containing a benzothiazol-2(3H)-one | Wolfhard Engel, Gunter Trummlitz, Wolfgang Eberlein, Gunther Engelhardt, Rainer Zimmermann | 1982-10-12 |
| 4328235 | Suppressing pain with benzothiazol-2(3H)-ones | Gunter Trummlitz, Wolfhard Engel, Wolfgang Eberlein, Ernst Seeger, Gunther Engelhardt +1 more | 1982-05-04 |
| 4322099 | Clamping closure for the releasable joining of the locking strip of cases, writing cases and the like | — | 1982-03-30 |