KR

Klaus Rütten

IA Inventio Ag: 1 patents #8 of 51Top 20%
📍 Aachen, DE: #40 of 171 inventorsTop 25%
Overall (2002): #265,325 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6397975 Elevator installation with a drive unit located in an elevator hoistway — 2002-06-04