CA

Carl W. Asp

📍 Knoxville, TN: #19 of 104 inventorsTop 20%
🗺 Tennessee: #148 of 740 inventorsTop 20%
Overall (1989): #34,886 of 140,708Top 25%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802228 Amplifier filter system for speech therapy Bernard Silverstein 1989-01-31