Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634188 | Reproduction machine having a high capacity cassette tray assembly | Donald E. Johnston, Richard C. Benton | 1997-05-27 |
| 5370381 | Friction retard sheet separator and feeder having reduced noise | Donald E. Johnston, Richard C. Benton | 1994-12-06 |
| 5163668 | Retard pad assembly with movable compliant entrance guide | Donald E. Johnston, Richard C. Benton | 1992-11-17 |
| 5042790 | Toggled switch for use in a sheet feed apparatus | Gregory P. Miller | 1991-08-27 |
| 4843436 | Feed roll cleaner for cleaning and renewing the frictional feeding surfaces of the sheet feed rolls in a copy reproducing machine or printer | Donato D. Evangelista, Eugene F. Horak | 1989-06-27 |