FD

Frank Digh

HA Harsco: 1 patents #40 of 125Top 35%
📍 Davidson, NC: #97 of 161 inventorsTop 65%
🗺 North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #4,016,041 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4520989 Concrete core-wall form and stripping assembly therefor — 1985-06-04