Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625887 | Method for non-registered communication units to access a communication system | Daniel J. McDonald, Herbert Wolf | 1997-04-29 |
LC
Lizabeth A. Cassidy
Overall (1997): #113,504 of 185,788Top 65%
1
Patents 1997