Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373033 | Casting composition | Huan Kiak Toh, Chong M. Kok | 1994-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373033 | Casting composition | Huan Kiak Toh, Chong M. Kok | 1994-12-13 |