CB

Christian Bracher

ES Eta Sa Manufacture Horlogère Suisse: 2 patents #98 of 251Top 40%
📍 Albligen, CH: #1 of 2 inventorsTop 50%
Overall (All Time): #2,100,449 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7862226 Watch with a function indicator Raphael Courvoisier 2011-01-04
7649811 Timepiece with moon phase indicator Raphael Courvoisier, Chrystel Gressly 2010-01-19