LA

Leonard R. Arnold

FA Fansteel: 2 patents #6 of 37Top 20%
📍 Highland Park, IL: #250 of 599 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,372,886 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4218160 Heavy duty cutting insert — 1980-08-19
4189265 Positive chip control insert Robert W. Berry, Jr. 1980-02-19