JO

Jess Oppenheimer

📍 Los Angeles, CA: #3,695 of 12,377 inventorsTop 30%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,681,819 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4453716 Transverse force indicating device for swing teaching — 1984-06-12
4268035 Transverse force indicating device for swing teaching — 1981-05-19
4211418 Unattached swing teaching apparatus — 1980-07-08