Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387538 | Surface-treated steel sheet for fuel tanks and method of fabricating same | Jae Ryung Lee, Sang Geol No, Youn-Kyun Song, Sam-Kyu Chang | 2002-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387538 | Surface-treated steel sheet for fuel tanks and method of fabricating same | Jae Ryung Lee, Sang Geol No, Youn-Kyun Song, Sam-Kyu Chang | 2002-05-14 |