EH

E. D. Hildreth

📍 Centerville, OH: #10 of 40 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #118,538 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824605 Non-ionic surfactant based detergent formulations with short chain amphoteric additives 1989-04-25