OV

Ola Våhlström

📍 Malmberget, SE: #7 of 14 inventorsTop 50%
Overall (All Time): #2,977,618 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9835030 Rock bolt — 2017-12-05