Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246570 | Optical wand for mechanical character recognition | Wilfried Kochert | 1981-01-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246570 | Optical wand for mechanical character recognition | Wilfried Kochert | 1981-01-20 |