JJ

Juha Jarvela

VM Valmet Paper Machinery: 2 patents #46 of 217Top 25%
📍 Jyväskylä, FI: #155 of 454 inventorsTop 35%
Overall (All Time): #2,285,225 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5397291 Device for fixing a balancing material in a roll — 1995-03-14
5331737 Method for fixing a balancing material in a roll — 1994-07-26