Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577049 | Frame for color cathode-ray tube having two-stepped beads for improving impact and vibration character | Sang Hu Park | 2003-06-10 |
| 6525456 | Damper wire for shadow mask in flat Braun tube | — | 2003-02-25 |