DK

David Benjamin Kraehenbuehl

ES Eta Sa Manufacture Horlogère Suisse: 1 patents #18 of 39Top 50%
📍 Bettlach, CH: #2 of 3 inventorsTop 70%
Overall (2018): #444,389 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9857772 Watch intended to be mounted on a removable support Martin Jufer, Roger MUELLER 2018-01-02