Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884794 | Duplex document handler | Ernest L. DiNatale | 1989-12-05 |
| 4881729 | Recirculating document handler with integral SADH | Robert L. Culligan | 1989-11-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884794 | Duplex document handler | Ernest L. DiNatale | 1989-12-05 |
| 4881729 | Recirculating document handler with integral SADH | Robert L. Culligan | 1989-11-21 |