BK

Bertil Karlsson

AA Alfa Laval Thermal Ab: 1 patents #13 of 26Top 50%
📍 Eskilstuna, SE: #75 of 210 inventorsTop 40%
Overall (All Time): #2,328,066 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4800007 Corrosion protection for heat exchangers Leif Berthagen 1989-01-24
4227560 Lock nut — 1980-10-14