RW

Robert N. Winegar

📍 Sparta, MI: #26 of 54 inventorsTop 50%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,817,712 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5187963 Tube bending die Fredrick E. Sutton, Jr. 1993-02-23