Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493426 | Relay for personal interpreter | Robert M. Engelke, Kevin R. Colwell, Troy Vitek | 2002-12-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493426 | Relay for personal interpreter | Robert M. Engelke, Kevin R. Colwell, Troy Vitek | 2002-12-10 |