Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372924 | Antistatic plastic moldings | Dirk Quintens, Wolfgang Fischer, Friedrich Jonas, Hans Rehbein, deceased | 1994-12-13 |
| 5308489 | Blends of polyether copolycarbonates and high molecular weight film-forming thermoplastics | Rolf Dhein, Wolfgang Ebert, Herbert Hugl | 1994-05-03 |
| 5283213 | Moulding compounds for the production of inorganic sintered mouldings and a process for the production of inorganic sintered mouldings | Rolf Dhein, Lothar Schonfelder | 1994-02-01 |