Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813907 | Toy vehicle with graphics display | Henry T. Ho Tai | 1989-03-21 |
| 4802879 | Action figure toy with graphics display | Henry T. Tai | 1989-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813907 | Toy vehicle with graphics display | Henry T. Ho Tai | 1989-03-21 |
| 4802879 | Action figure toy with graphics display | Henry T. Tai | 1989-02-07 |