Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396846 | ISDN channel unit-resident mechanism for usurping time slots assigned to adjacent channel bank card slot | — | 2002-05-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396846 | ISDN channel unit-resident mechanism for usurping time slots assigned to adjacent channel bank card slot | — | 2002-05-28 |