DH

Daniel D. Hanle

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Southbury, CT: #207 of 306 inventorsTop 70%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #3,753,258 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5558616 Centrifuge rotor cover having container supports thereon David Barkus 1996-09-24