Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4771277 | Modular touch sensitive data input device | Peter F. Barbee | 1988-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4771277 | Modular touch sensitive data input device | Peter F. Barbee | 1988-09-13 |