Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357530 | Modularized ticket handling system for use in automatic ticket processing system | John B. Roes, Guy M. Kelly, Robert F. Case | 1982-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357530 | Modularized ticket handling system for use in automatic ticket processing system | John B. Roes, Guy M. Kelly, Robert F. Case | 1982-11-02 |