Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5960332 | Handset housing for radio telephone system having locking and blocking member | — | 1999-09-28 |
| 5946637 | Base station with detachable charger for cordless phone systems | Dirk Umbach, Rainer Weber | 1999-08-31 |