JK

Jeff Kamphaus

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #2,599,720 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11725912 Magnetic dartboard — 2023-08-15