DR

Duane A. Rouch

📍 East Northport, NY: #53 of 177 inventorsTop 30%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,269,490 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5687528 Patch fastener device for a plasterboard wall — 1997-11-18
5619836 Sheetrock patch fastener device and method for utilizing Mark S. Andrews 1997-04-15