JB

John Balko

📍 Sharon, PA: #43 of 77 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,919,744 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D299490 Trailer hitch alignment device Mike Berg 1989-01-24