MF

Matthaus Friedli

ES Eta Sa Manufacture Horlogère Suisse: 2 patents #6 of 40Top 15%
Overall (2017): #127,909 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9829861 Flexible bearing for pivoting a mobile timepiece element Roman Egli 2017-11-28
9599966 Heart cam for a timepiece or chronograph Roman Egli 2017-03-21