DH

David Edward Higgins

DP Dupont Teijin Films U.S. Limited Partnership: 1 patents #1 of 8Top 15%
📍 Wheathampstead, GB: #1 of 2 inventorsTop 50%
Overall (2002): #235,028 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6436219 Polyester film John Francis 2002-08-20