BF

Barry J. French

📍 Bay Village, OH: #1 of 15 inventorsTop 7%
🗺 Ohio: #248 of 3,574 inventorsTop 7%
Overall (1989): #30,823 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4883271 Sports impact measuring apparatus 1989-11-28
4824107 Sports scoring device including a piezoelectric transducer 1989-04-25