Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D893764 | Base for paver support | Alan Sian Ghee Lee | 2020-08-18 |
| D892361 | Modular drainage element | Alan Sian Ghee Lee, Raymond Kok Hua Lim | 2020-08-04 |
| D880986 | Adjustable pedestal | Alan Sian Ghee Lee | 2020-04-14 |
| D880987 | Height adjustable pedestal | Alan Sian Ghee Lee | 2020-04-14 |