Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D637390 | Umbrella | Pak K. Leung | 2011-05-10 |
| D635350 | Umbrella handle with suction cup | Pak K. Leung | 2011-04-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D637390 | Umbrella | Pak K. Leung | 2011-05-10 |
| D635350 | Umbrella handle with suction cup | Pak K. Leung | 2011-04-05 |