JH

Jeffrey G. Hertenstein

SP Sparton: 1 patents #27 of 62Top 45%
📍 Louisville, IL: #3 of 8 inventorsTop 40%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,792,543 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5293149 Vehicle horn with electronic solid state energizing circuit Carl R. Wilson 1994-03-08