AJ

Arvo Jonkka

MP Metso Paper: 1 patents #32 of 131Top 25%
📍 Pori, FI: #1 of 4 inventorsTop 25%
Overall (2003): #75,382 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6546979 Method for controlling a drum debarker 2003-04-15
6516843 Method for defrosting logs and a defrosting apparatus 2003-02-11