Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224443 | Multilayer swim fin and method | Charles Mehrmann | 2001-05-01 |
| 6036560 | Variable flexible stringer, bodyboard and method | — | 2000-03-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224443 | Multilayer swim fin and method | Charles Mehrmann | 2001-05-01 |
| 6036560 | Variable flexible stringer, bodyboard and method | — | 2000-03-14 |