DK

David Krampl

IA Inventio Ag: 1 patents #8 of 42Top 20%
📍 Wien, AT: #27 of 132 inventorsTop 25%
Overall (1997): #162,864 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5697486 Device for the guidance of an endless belt for escalators or moving walkways — 1997-12-16