JL

J. Michael Leach

Caterpillar: 1 patents #30 of 176Top 20%
📍 Nashville, IL: #2 of 9 inventorsTop 25%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #57,054 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336077 Method of cryogenically hardening an insert in an article Walter L. Harvey 1982-06-22