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Nicholas Ketzner — 1 Patent

Bird City, KS: #1 of 1 inventorsTop 100%
Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #2,717,658 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10959004 Headset attachment — 2021-03-23

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