LS

Leroy B. Stumpe

SS Sioux Steel: 1 patents #1 of 3Top 35%
📍 Hartford, SD: #1 of 2 inventorsTop 50%
🗺 South Dakota: #52 of 201 inventorsTop 30%
Overall (2016): #316,726 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9290335 Bin sweep with multiple branches William A. Witt 2016-03-22