HS

Harald Schwark

IA Inventio Ag: 2 patents #15 of 92Top 20%
📍 Buchrain, CH: #1 of 5 inventorsTop 20%
Overall (2017): #149,566 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9617121 Installation method for an elevator Ole Bolme 2017-04-11
9580279 Maintenance method for an elevator Ole Bolme 2017-02-28