Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8661708 | Crampon for golf shoes and climbing irons | — | 2014-03-04 |
| 7461467 | Safety crampon with generality put on | Chang Moo Jung | 2008-12-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8661708 | Crampon for golf shoes and climbing irons | — | 2014-03-04 |
| 7461467 | Safety crampon with generality put on | Chang Moo Jung | 2008-12-09 |