EH

Esther R. Hoffman

📍 South Euclid, OH: #2 of 12 inventorsTop 20%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #154,089 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5655477 Bird feeder Annemarie E. Hoffman, Dennis K. Hoffman 1997-08-12