LE

Leonard M. Ehrhart

TR Trailmobile: 1 patents #2 of 8Top 25%
📍 Charleston, IL: #19 of 43 inventorsTop 45%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,967,972 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4641846 Interlock system for a trailer and bogie — 1987-02-10