DD

Darrell Darrow

FC Face International Corporaton: 1 patents #2 of 8Top 25%
📍 Norfolk, VA: #5 of 27 inventorsTop 20%
🗺 Virginia: #400 of 1,885 inventorsTop 25%
Overall (2004): #240,711 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6780369 Method of finishing plastic concrete mixture Glenn F. Rogers, Jr., Samuel A. Face, Jr., David J. Francis, Michael J. Davis, Yuting Wang 2004-08-24