Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D390333 | Juke box toy bank | Lai Hoo Cheung, Cheung Chor Yin | 1998-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D390333 | Juke box toy bank | Lai Hoo Cheung, Cheung Chor Yin | 1998-02-03 |