RW

Richard K. Woodruff

📍 West Dundee, IL: #25 of 75 inventorsTop 35%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,363,543 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4414674 Electric furnace thermal-insulating module Joseph Tedesco 1983-11-08
4401613 Method of making thermal-insulating module R. Bruce Abell 1983-08-30