Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6679985 | Electrochemical discharge machining device and machining method | Soo Hyun Kim, Young-Mo Lim | 2004-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6679985 | Electrochemical discharge machining device and machining method | Soo Hyun Kim, Young-Mo Lim | 2004-01-20 |