RR

Robert J. Rumpf

TR The Firestone Tire & Rubber: 1 patents #11 of 38Top 30%
📍 Grosse Pointe, MI: #1 of 7 inventorsTop 15%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #33,511 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4344589 Tandem dual spool retractor structure — 1982-08-17