DL

Danny R. Leech

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Waynesboro, VA: #94 of 175 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,875,320 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5011541 Cleaning of fouled spinneret parts — 1991-04-30