AH

Amy Hewitt

📍 Petaluma, CA: #288 of 492 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,036,026 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4453929 Activated charcoal package and process Louis Silverman 1984-06-12