JS

James E. Heard, Sr.

📍 Bridgeview, IL: #41 of 78 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,081,331 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4244111 Dial indicator holders — 1981-01-13