Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5087217 | Swimming shoe | C. T. Tuan | 1992-02-11 |
| 5054511 | Tire valve having an automatic pressure release device | C. T. Tuan | 1991-10-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5087217 | Swimming shoe | C. T. Tuan | 1992-02-11 |
| 5054511 | Tire valve having an automatic pressure release device | C. T. Tuan | 1991-10-08 |