Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826244 | Portable table | — | 1989-05-02 |
| 4653804 | Portable table | Jae-Kwang Yoo | 1987-03-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826244 | Portable table | — | 1989-05-02 |
| 4653804 | Portable table | Jae-Kwang Yoo | 1987-03-31 |