Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4805167 | Variable data rate channel for digital network | Ian Leslie, John W. Burren, David Tennenhouse, Christopher Adams | 1989-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4805167 | Variable data rate channel for digital network | Ian Leslie, John W. Burren, David Tennenhouse, Christopher Adams | 1989-02-14 |