Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659597 | Speech recognition system for electronic switches in a non-wireline communications network | Peter J. Foster, Thomas Barton Schalk | 1997-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659597 | Speech recognition system for electronic switches in a non-wireline communications network | Peter J. Foster, Thomas Barton Schalk | 1997-08-19 |