DD

David Daunell

📍 Woodacre, CA: #7 of 20 inventorsTop 35%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,528,531 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6648219 Hand held pipe bending calculator — 2003-11-18