RB

Roy Birkeland

AA Aker Mh As: 1 patents #3 of 8Top 40%
📍 Nodeland, NO: #2 of 4 inventorsTop 50%
Overall (All Time): #2,995,157 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9309727 Mousehole apparatus — 2016-04-12