DS

David E. Schaaf

VE Versatile: 1 patents #6 of 14Top 45%
📍 Lethbridge, CA: #67 of 172 inventorsTop 40%
Overall (All Time): #3,980,225 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4686914 Seed planter Fransesco M. Jorna 1987-08-18