Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5602624 | Apparatus for adding color indicia to printed documents | Stefan G. Golicz, Norman L. Milliard | 1997-02-11 |
| 4831393 | Belt and belt support for non-impact, direct charge electrographic printer | Walter C. Dean, II, Thomas D. Kegelman | 1989-05-16 |
| 4823153 | Cleaning system for non-impact printer | — | 1989-04-18 |
| 4638339 | Electrographic charge deposition apparatus | Walter C. Dean, II, Thomas D. Kegelman, Norman L. Milliard | 1987-01-20 |
| 4264912 | Image formation and development apparatus | Thomas D. Kegelman | 1981-04-28 |