Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755502 | Sliced sponge scraper system for inkjet wipers | John A. Barinaga | 2004-06-29 |
| 6728370 | Method and apparatus for impedance matching | Walter S. Schopfer, Carlin D. Cabler | 2004-04-27 |
| 6688723 | Two-stage scraper system for inkjet wipers | Michael S. Millman, John A. Barinaga | 2004-02-10 |