LB

Lennart Backstrom

SA Sala International Ab: 1 patents #4 of 16Top 25%
📍 Sala, SE: #13 of 37 inventorsTop 40%
Overall (All Time): #3,895,850 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4900454 Method and means for pressure filtering Hans-Goran Hedlund 1990-02-13