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Väinö Sippola

Google: 1 patents #1,612 of 4,693Top 35%
Overall (2019): #232,324 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10385278 Use of renewable oil in hydrotreatment process Tuomas Ouni, Petri Lindqvist 2019-08-20