Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D961278 | Plastic hook for paper hanger | Leung Ho, Chi Man Leung | 2022-08-23 |
| D953756 | Plastic hook for paper hanger | Leung Ho, Chi Man Leung | 2022-06-07 |
| D953045 | Plastic hook for paper hanger | Leung Ho, Chi Man Leung | 2022-05-31 |