JF

John R. Firestone

📍 Wawaka, IN: #3 of 6 inventorsTop 50%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,525,825 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6634680 Stop knot key aid 2003-10-21