Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695697 | Producing sintered articles from thermoplastic compositions containing polyoxymethylene binder | Graham E. McKee, Hans Wohlfromm | 1997-12-09 |
| 5693825 | Preparation of aziridines | Uwe Dingerdissen, Gunter Lauth, Ulrich Steuerle | 1997-12-02 |