RJ

Rauno Jarvinen

📍 Launonen, FI: #1 of 3 inventorsTop 35%
Overall (All Time): #4,017,813 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4527933 Spike plate and method and device for manufacturing it Markku Karhumaki 1985-07-09