Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5075782 | Reproduction apparatus operation during malfunction recovery | Russell L. Godshalk, David R. Hansen | 1991-12-24 |
| 4933778 | Calibration of platen registration edges in copiers | Edward Michael Kelly, Lawrence B. Telle | 1990-06-12 |