EM

Ernest Keith Marchildon

EA E.I. Du Pont De Nemours And: 1 patents #133 of 533Top 25%
Overall (1997): #154,500 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5674974 Continuous polymerization process for polyamides Ann Marion Brearley, James Joseph Lang 1997-10-07