FW

Finn Wichstrøm

OA Ottestad Breathing Systems As: 1 patents #1 of 2Top 50%
📍 Asker, NO: #2 of 13 inventorsTop 20%
Overall (2003): #80,163 of 273,478Top 30%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6516825 Method and valve device for counteracting harmful pressure pulses in a hydraulic system Nils T. Ottestad 2003-02-11