Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8117680 | Swimming goggles buckle | — | 2012-02-21 |
| 7921523 | Structure of buckle set | — | 2011-04-12 |
| 7730556 | Nose strap jointing structure for swimming goggles/mask | — | 2010-06-08 |
| 7640633 | Buckle set of swimming goggles | — | 2010-01-05 |
| 7146653 | Side buckle structure of swimming goggles | — | 2006-12-12 |