JS

James Stein

📍 Tempe, AZ: #13 of 75 inventorsTop 20%
🗺 Arizona: #166 of 945 inventorsTop 20%
Overall (1989): #99,068 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4883368 Grease injector for bicycle crank bearings — 1989-11-28