Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4925121 | Sensing amount of medium and medium roll malfunction in a printer | Thomas P. Courtney | 1990-05-15 |
| 4728987 | Carousel-mounted modular development units for electrographic printer | David J. Diola, Russell A. Stauffer, Mark E. Martich | 1988-03-01 |