SD

Steven R. Downing

GE Gentex: 1 patents #357 of 567Top 65%
Overall (All Time): #2,920,014 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10139179 Biometric identification system for gun — 2018-11-27