HW

Hartmuth Willnauer

📍 Witzhave, DE: #4 of 5 inventorsTop 80%
Overall (All Time): #3,312,924 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7854311 Escalator or travelator Gerben van der Werf, Frank Neerhut, Michael Tilkorn, Reiner Ludwig 2010-12-21