HS

Harry Vaughn Samuelson

EA E.I. Du Pont De Nemours And: 1 patents #133 of 533Top 25%
📍 Chadds Ford, PA: #5 of 20 inventorsTop 25%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #144,599 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5686121 Spinneret for producing a filament having a triangular cross-section and 3 or 6 axially extending voids — 1997-11-11