Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D296902 | Copier | David R. Gormley, Robert M. Hofland, Richard Santoya, Michael H. Walker, Roger E. Warden, Jr. | 1988-07-26 |
| D296445 | Copier | Robert M. Hofland, Roger E. Warden, Jr., Walter F. Wing | 1988-06-28 |
| 4518634 | Method and apparatus for coating magnetic recording media | Donald Gini | 1985-05-21 |