Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712298 | Method and device for crushing glass bodies by means of microwave heating | Uwe Kohlberg, Hildegard Römer, Thorsten Gerdes | 2004-03-30 |
| 6414982 | Device for melting and/or refining inorganic compounds | Guido Räke, Hildegard Römer, Wolfgang Schmidtbauer, Werner Kiefer | 2002-07-02 |
| 6202741 | Heat transfer device for a motor vehicle and method of making same | Walter Demuth, Peter Hafenbrak, Kurt Molt | 2001-03-20 |
| 5289613 | Cord end cover | — | 1994-03-01 |