Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5940669 | Printer | Michael W. Bacus, Paul J. Paroff, Reese G. Larson, Benjamin Egbert | 1999-08-17 |
| 5129745 | Computer printer ribbon cartridge for multi-head printers | Michael E. Demarchi | 1992-07-14 |
| 4737043 | Impact mechanism for quiet impact printer | Andrew Gabor, John C. Dunfield, Richard G. Crystal | 1988-04-12 |
| 4678355 | Print tip contact sensor for quiet impact printer | Andrew Gabor, John C. Dunfield, Richard G. Crystal | 1987-07-07 |