Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653937 | Method for heat treating an impact beam of automotive vehicle door and a system of the same | Jong Kyu Kim | 1997-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653937 | Method for heat treating an impact beam of automotive vehicle door and a system of the same | Jong Kyu Kim | 1997-08-05 |