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John L. Fontenot, Sr.

📍 Westlake, LA: #11 of 26 inventorsTop 45%
🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #4,125,166 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4237660 Gasket seat resurfacer — 1980-12-09