Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425549 | Steel cord take-up spool | Jae Il Kwon, Jong-Sik Park | 2002-07-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425549 | Steel cord take-up spool | Jae Il Kwon, Jong-Sik Park | 2002-07-30 |