GJ

George H. Johnson

📍 Carpentersville, IL: #5 of 7 inventorsTop 75%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #111,971 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4807347 Method and tool for rewinding a recoil starter spring — 1989-02-28