DE

David Joseph Easton

JD John Deere: 1 patents #28 of 169Top 20%
📍 Cedar Falls, IA: #4 of 17 inventorsTop 25%
🗺 Iowa: #89 of 549 inventorsTop 20%
Overall (1989): #123,396 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4832116 Heat exchanger with pressurized plenum — 1989-05-23