DG

David W. Ginn

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Newtown, CT: #204 of 309 inventorsTop 70%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #4,053,747 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4390825 Auto-threshold slow start control circuit for a centrifuge — 1983-06-28