Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5874872 | Filter | Kimmo Kalervo Karhu, Markku Tiihonen, Anssi Kotanen | 1999-02-23 |
| 5337432 | Method of shaping and a series of shaping implements for slalom boots | — | 1994-08-16 |