JL

Jack W. Leistner

AS Algoma Steel: 1 patents #9 of 19Top 50%
📍 Greenville, SC: #1,039 of 1,770 inventorsTop 60%
🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%
Overall (All Time): #3,920,388 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4803037 Pipe quenching apparatus Robert M. McBain, Garry J. Becze, Friedrich W. Kruppert 1989-02-07