Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827302 | Method and device for the in situ disposal of incontinence articles | Horst Hohnen | 2004-12-07 |
| 5631953 | Circuit arrangement for integration of EDP systems in the utilization of telephone systems | Ulrich Mergemann | 1997-05-20 |