Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329295 | Print zone heater screen for thermal ink-jet printer | Brent W. Richtsmeier | 1994-07-12 |
| 5287123 | Preheat roller for thermal ink-jet printer | Richard A. Becker, Brent W. Richtsmeier | 1994-02-15 |