BD

Bryan H. Duffey

UN Unknown: 1 patents #29,356 of 83,584Top 40%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,495,846 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6820606 Adjustable sear for paintball gun — 2004-11-23