SG

Siegfried Grauli

VO Voest-Alpine: 2 patents #85 of 348Top 25%
📍 Gemmingen, DE: #5 of 12 inventorsTop 45%
Overall (All Time): #2,343,212 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4671712 Cross slide for a lathe Jorg Sellner, Rudolf Siegwert 1987-06-09
4571796 Lathe Jorg Sellner, Rudolf Siegwart 1986-02-25