RB

Ronald Lee Barbour

📍 Roanoke, VA: #1 of 44 inventorsTop 3%
🗺 Virginia: #75 of 1,885 inventorsTop 4%
Overall (2004): #21,690 of 270,089Top 9%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6780236 Settable composition containing sodium chloride 2004-08-24
6746531 Pre-blend settable composition containing calcium chloride 2004-06-08
6682595 Settable composition containing potassium sulfate 2004-01-27