DL

David W. Lems

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Inwood, IA: #3 of 11 inventorsTop 30%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,566,376 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D466842 Motorcycle stand — 2002-12-10