AO

Andreas Orth

MA Metallgesellschaft Ag: 1 patents #7 of 49Top 15%
📍 Friedrichsdorf, DE: #3 of 8 inventorsTop 40%
Overall (1997): #176,008 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5667556 Method of reprocessing zinc- and iron oxide-containing residual material Peter Weber, Uwe Harter, Ernst Wallis 1997-09-16