GM

Gerhard Madritsch

VM Veitscher Magnesitwerke-Actien-Gesellschaft: 1 patents #13 of 38Top 35%
📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%
Overall (All Time): #3,804,666 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5340088 Metallurgical vessel and method of making the refractory lining of such vessels Bruno Hirschberg, Friedrich Kassegger, Heinz Maslo, Paul Weitzer 1994-08-23