JW

Jens Christofer Werenskiold

NA Norsk Hydro Asa: 1 patents #2 of 12Top 20%
Overall (2017): #377,331 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9616633 Screw extruder for continuous extrusion of materials with high viscosity Lars Auran, Hans Jørgen Roven, Nils Ryum, Oddvin Reiso 2017-04-11