RF

Ronald Friedrich

FK Fried Krupp: 1 patents #10 of 45Top 25%
📍 Kamp-Lintfort, DE: #1 of 1 inventorsTop 100%
Overall (1989): #63,479 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802526 Centrifugal caster Werner Hammecke, deceased 1989-02-07