Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4721981 | Low-cost document feeder for copiers | David F. Rauen | 1988-01-26 |
| 4220325 | Sorting apparatus | Gary A. Nobles | 1980-09-02 |
| 4204727 | Multimode reproducing apparatus | — | 1980-05-27 |