DR

Duane A. Roberts

📍 Kings Mountain, NC: #27 of 45 inventorsTop 60%
🗺 North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,773,705 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5426883 Floating casting apparatus — 1995-06-27