DH

David Hollifield

📍 Chapin, SC: #29 of 82 inventorsTop 40%
🗺 South Carolina: #5,775 of 15,501 inventorsTop 40%
Overall (All Time): #2,161,217 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7270264 Cash dispensing automated banking machine with interlocking sheet metal parts Mark A. Douglass, Richard C. Lute, Theodore Bauer 2007-09-18
4998775 Apparatus for precision cutting of concrete surfaces 1991-03-12