RW

Rolf Wikstrom

SA Stal-Laval Turbin Ab: 2 patents #4 of 23Top 20%
📍 Finspång, SE: #25 of 92 inventorsTop 30%
Overall (All Time): #1,667,739 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4924066 Cooling device Erik Sjolund 1990-05-08
4218180 Compact turbo machine — 1980-08-19
4208165 Composite stator type turbo-machine — 1980-06-17