Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978458 | Magnetic pay telephone cash box proximity switch | Allen W. Vogl, Glenn Steven Arche, John H. MacNeill | 1999-11-02 |
| D311966 | Luminaire | Edward B. Bilson | 1990-11-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978458 | Magnetic pay telephone cash box proximity switch | Allen W. Vogl, Glenn Steven Arche, John H. MacNeill | 1999-11-02 |
| D311966 | Luminaire | Edward B. Bilson | 1990-11-06 |