DH

David D. Hendricks

📍 Portland, OR: #251 of 764 inventorsTop 35%
🗺 Oregon: #743 of 2,300 inventorsTop 35%
Overall (2004): #239,542 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6705021 Lap siding installation tool Mark J. Nadal, Kary P. Tiel 2004-03-16