PP

Peter Preston

TT The Torrington: 1 patents #7 of 28Top 25%
📍 Oshkosh, WI: #12 of 52 inventorsTop 25%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #69,407 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4881830 Split ring roller bearing cage Richard W. Shepard, Earle Corban 1989-11-21