Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493051 | Communication line scanning device for a communication controller | Jean Calvignac, Richard Dambricourt, Andre Masclet, Jean-Pierre Sanche | 1985-01-08 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493051 | Communication line scanning device for a communication controller | Jean Calvignac, Richard Dambricourt, Andre Masclet, Jean-Pierre Sanche | 1985-01-08 |