Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11517077 | Belt ratcheting device with hidden blade II | — | 2022-12-06 |
| 11375776 | Button fastening kit | — | 2022-07-05 |
| 11241067 | Hidden blade belt ratcheting device IV | — | 2022-02-08 |
| 11234489 | Spring lace ratcheting device | — | 2022-02-01 |
| 11219277 | Fast button attachment by resilient flaps trapping | — | 2022-01-11 |