Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4984021 | Photoreceptor edge erase system for tri-level xerography | — | 1991-01-08 |
| 4920024 | Photoreceptor edge erase system for tri-level xerography | — | 1990-04-24 |
| D289018 | Combined watch and mirror | — | 1987-03-31 |
| 4614420 | Magnetically agitated development system | Anthony R. Lubinsky | 1986-09-30 |
| 4565716 | Water resistant aluminum particles and coating | Pamela L. Claassen | 1986-01-21 |
| 4537494 | Multi-roll development system | Anthony R. Lubinsky, Gary Allen Denton, Paul D. Keller | 1985-08-27 |
| 4197351 | Metal-pigmented plastic powder | Rolf Rolles, Thomas J. Kondis | 1980-04-08 |