DB

David Barras

ED Eta Sa Fabriques D'Ebauches: 1 patents #3 of 24Top 15%
📍 Sierre, CH: #2 of 5 inventorsTop 40%
Overall (2003): #244,345 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6540396 Watch including an additional electric apparatus — 2003-04-01