Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646978 | Method and apparatus for providing interswitch handover in personal communication services systems | Russell D. Klem | 1997-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646978 | Method and apparatus for providing interswitch handover in personal communication services systems | Russell D. Klem | 1997-07-08 |