Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4270859 | Electrophotographic apparatus for providing dry developed output from a typesetter | Arthur L. Kaufman, Herbert Klepper | 1981-06-02 |
| 4231096 | Digital typesetter | Walter Hansen, Louis C. Vella, Martin M. Cohen | 1980-10-28 |