BD

Brian Duffin

📍 Danville, NH: #19 of 35 inventorsTop 55%
🗺 New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #2,863,273 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10322736 Wheelbarrow fixer bracket assembly — 2019-06-18