Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820960 | Maintenance apparatus of an inkjet printer and wiper-positioning method therefor | Gui-taek Lim | 2004-11-23 |
| 6676242 | Print head cleaning apparatus and ink jet printer having the same | — | 2004-01-13 |