FK

Friedrich W. Kruppert

AS Algoma Steel: 1 patents #1 of 4Top 25%
📍 Chapleau, CA: #1 of 1 inventorsTop 100%
Overall (1989): #114,572 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

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