PP

Pertti Pietinen

📍 Otanmäki, FI: #2 of 4 inventorsTop 50%
Overall (All Time): #3,876,679 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5016824 Method and apparatus for controlling the production of thermomechanical pulp Aslak Savonjousi 1991-05-21