Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4557583 | Apparatus for transferring a toner image from a photoconductive coating to a print sheet | Hubertus J. Schoonderbeek, Julia M. Alston | 1985-12-10 |
| 4542979 | Method and apparatus for forming a multicolor proof print | — | 1985-09-24 |