Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361397 | Communication device and system capable of automatic programmable energizing | — | 1994-11-01 |
| 5355126 | Selective call system interactive with a wide area selective call system | Leonard E. Nelson, Darrell A. Pfeffer | 1994-10-11 |
| 5315635 | Reliable message communication system | John Kane, Robert J. Schwendeman | 1994-05-24 |