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Per Mellegard

📍 Mariestad, SE: #11 of 46 inventorsTop 25%
Overall (All Time): #2,136,066 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7547389 Bottom seal Stefan Naij 2009-06-16
5456826 Separating grid 1995-10-10