Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325419 | Wireless digital personal communications system having voice/data/image two-way calling and intercell hand-off | David A. Connolly, Lewis Holt, Morris W. Westerhold, Samuel N. Zellner, Ronald L. Czaplewski +2 more | 1994-06-28 |