Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874121 | Web feed tractor belt assembly | — | 1989-10-17 |
| 4840501 | Three pole printhead actuator | Kam C. Wong, Aram S. Arzoumanian | 1989-06-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874121 | Web feed tractor belt assembly | — | 1989-10-17 |
| 4840501 | Three pole printhead actuator | Kam C. Wong, Aram S. Arzoumanian | 1989-06-20 |