JS

James D. Summerfield

General Motors: 1 patents #53 of 337Top 20%
📍 Saginaw, MI: #1 of 19 inventorsTop 6%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #55,286 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351450 Groove structure for a retaining ring — 1982-09-28