JD

Joseph H. Duyck

📍 Cornelius, OR: #1 of 7 inventorsTop 15%
🗺 Oregon: #694 of 2,269 inventorsTop 35%
Overall (2003): #272,075 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6533043 Vertical hoe Debra A. Duyck, Michael M. Duyck 2003-03-18