LL

Leo J. Leonards

📍 Lafayette, LA: #409 of 823 inventorsTop 50%
🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #3,848,416 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5105909 Hazardous elevated structure emergency escape device — 1992-04-21