HS

Harald Schwark

IA Inventio Ag: 2 patents #274 of 953Top 30%
📍 Buchrain, CH: #12 of 27 inventorsTop 45%
Overall (All Time): #1,974,870 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

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