RO

Roland Ohrvall

📍 Piteå, SE: #7 of 33 inventorsTop 25%
Overall (All Time): #2,164,406 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6988742 Roller ski with electrically activated breaking mechanism Niclas Jonsson, Magnus Ingesson, Peter Stenlund 2006-01-24
D465003 Roller ski Peter Stenlund, Niclas Jonsson, Magnus Ingesson 2002-10-29