DF

Dick Edward Friesen

NA New Holland North America: 1 patents #18 of 82Top 25%
📍 Warman, CA: #1 of 2 inventorsTop 50%
Overall (2003): #236,381 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6666156 Seed flap for controlling seed placement Dean Mayerle, Vince Colistro, Robin B. Schilling 2003-12-23