Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D318686 | Compact copier and printer | David R. Gotham, Gary A. Porter | 1991-07-30 |
| 4803517 | Multi-mode electrophotographic reproduction apparatus | — | 1989-02-07 |
| 4357093 | Photoconductor tensioning device | Allison H. Caudill | 1982-11-02 |