SR

Seppo Ruottu

📍 Kotka, FI: #4 of 10 inventorsTop 40%
Overall (2017): #247,886 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9752828 Circulating mass dryer and method for drying wet sludge 2017-09-05