HS

Hewitt A. Sompayrac

📍 Society Hill, SC: #1 of 3 inventorsTop 35%
🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%
Overall (All Time): #4,121,310 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4226851 Stable dental composition containing hydrogen peroxide — 1980-10-07