Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4484307 | Electronic postage meter having improved security and fault tolerance features | Jesse T. Quatse, Richard Dove | 1984-11-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4484307 | Electronic postage meter having improved security and fault tolerance features | Jesse T. Quatse, Richard Dove | 1984-11-20 |