JA

John H. Amstad

📍 Alameda, CA: #7 of 24 inventorsTop 30%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #96,783 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4842883 Continuous produce surface treater and method — 1989-06-27