CD

Charles S. Duginski

📍 Sparta, WI: #3 of 14 inventorsTop 25%
🗺 Wisconsin: #1,578 of 4,723 inventorsTop 35%
Overall (2021): #502,741 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D914069 Hose swaging machine cart Richard D. Dresang, Daniel M. Olson, Bernard M. Hengels, Kevin Witt, Jack V. Roberts +4 more 2021-03-23