Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4644143 | Static bar code reader | Robert B. McJohnson, Robert Russell Nelson | 1987-02-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4644143 | Static bar code reader | Robert B. McJohnson, Robert Russell Nelson | 1987-02-17 |