RS

R. Duane Smith

BC Black Clawson Company: 1 patents #36 of 74Top 50%
📍 Fair Haven, NY: #1 of 5 inventorsTop 20%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,197,159 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6834824 Continuous winder and method of winding slit rolls of large diameter on small diameter cores — 2004-12-28
4811915 Rider roll relieving system — 1989-03-14