Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430387 | Electrostatographic reproduction machine having a motion-defect-free cleaning method and assembly | Lisbeth S. Quesnel, Nicholas M. Soures | 2002-08-06 |
| 5930575 | Apparatus and method for reduced photoreceptor impact by a retractable cleaner | Anthony C. Fornalik, Christopher B. Miller, Ronald E. Auty, Nicholas M. Soures, Bruce E. Thayer | 1999-07-27 |
| 5669041 | Retracting cleaner with defined pivot points and/or sliding seals | Bruce E. Thayer, Dennis G. Gerbasi | 1997-09-16 |
| 5669055 | Dual brush cleaner retraction mechanism and variable inertia drift controller for retractable cleaner | Bruce E. Thayer, Dennis G. Gerbasi, Christopher B. Miller | 1997-09-16 |
| 5600425 | Cleaner system with central augering | Bruce E. Thayer, Dennis G. Gerbasi | 1997-02-04 |
| 4928948 | Feeder reversing drive | Donato D. Evangelista, Bobby Kirven | 1990-05-29 |