GD

Gerald Durchschlag

VO Voest-Alpine: 1 patents #12 of 42Top 30%
📍 Zeltweg, AT: #2 of 7 inventorsTop 30%
Overall (1989): #112,348 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860978 Control mechanism for railway switches Alfred Lang 1989-08-29