SS

Stefan Spahr

DS Dt Swiss: 4 patents #1 of 9Top 15%
📍 Lengnau, CH: #1 of 1 inventorsTop 100%
Overall (2020): #43,759 of 565,922Top 8%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10668768 Hub and wheel Simon Haas 2020-06-02
10625540 Hub, in particular for bicycles Martin Walthert 2020-04-21
10549575 Hub and wheel Simon Haas 2020-02-04
10549578 Hub, in particular for bicycles Martin Walthert 2020-02-04