Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5193261 | Method for stuffing a snailed endless ribbon into a ribbon cartridge | Jeffrey D. Bell, Patrick D. Carter | 1993-03-16 |
| 5136778 | Apparatus and method for stuffing a snailed endless ribbon into a ribbon cartridge | Jeffrey D. Bell, Patrick D. Carter | 1992-08-11 |