Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412263 | Recording head protective overlay and cleaning arrangement | Alfred M. Nelson, Houshang Rasekhi | 1983-10-25 |
| 4408210 | Paper feed and fusing assembly for magnetographic printing apparatus | — | 1983-10-04 |