DJ

David E. Johnston

FP Freudenberg-Nok General Partnership: 1 patents #1 of 11Top 10%
📍 Duvall, WA: #5 of 20 inventorsTop 25%
🗺 Washington: #1,078 of 4,011 inventorsTop 30%
Overall (2004): #239,140 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6729624 Radial shaft seal — 2004-05-04