Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D456676 | Rake head | Timo Sunila | 2002-05-07 |
| D395211 | Collapsible spade | Olavi Linden, Veikko Mäkipelto | 1998-06-16 |
| D356480 | Splitting axe | Kenneth Wikstrom | 1995-03-21 |
| D354212 | Splitting axe | Kenneth Wikstrom | 1995-01-10 |
| D298725 | Rake head | Timo Sunila | 1988-11-29 |