Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348221 | Formwork system for constructing a structural concrete floor with projecting floor beams | Tang Hang Tow, Tang Hang Chyan | 2013-01-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348221 | Formwork system for constructing a structural concrete floor with projecting floor beams | Tang Hang Tow, Tang Hang Chyan | 2013-01-08 |