JT

James A. Thornhill

📍 Muncie, IN: #124 of 234 inventorsTop 55%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,747,333 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5535284 Woofer speaker and acoustically coupled sub-woofer speaker system Charlotte Thornhill 1996-07-09