JD

John J. Duren

SR Smith & Nephew Rolyan: 1 patents #1 of 3Top 35%
📍 West Bend, WI: #8 of 30 inventorsTop 30%
🗺 Wisconsin: #541 of 2,194 inventorsTop 25%
Overall (1997): #129,631 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5593331 Marine marker — 1997-01-14