JJ

James E. Geary, Jr.

EA E.I. Du Pont De Nemours And: 1 patents #1 of 8Top 15%
📍 Boothwyn, PA: #2 of 4 inventorsTop 50%
🗺 Pennsylvania: #852 of 3,759 inventorsTop 25%
Overall (1989): #100,743 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4810527 Free surface casting method Kenneth Wayne Leffew, David R. Schiff, Richard D. Mules 1989-03-07