Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361755 | Magnetic card feed mechanism and impactor | John F. Henshaw, Eugene S. Elkus | 1982-11-30 |
| 4357532 | Guide for encoded magnetic card for machine actuator | Lee A. Rath, Ilya Zhabokrug | 1982-11-02 |
| 4331863 | Punch mechanism for machine actuator cards | Shattuc Jones | 1982-05-25 |