LP

Leon Perlsweig

📍 Calabasas, CA: #56 of 254 inventorsTop 25%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #113,830 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5692737 Helical spring amusement device and stress reliever — 1997-12-02