JR

Jean-Philippe Rochat

ED Eta Sa Fabriques D'Ebauches: 1 patents #2 of 29Top 7%
📍 Les Bioux, CH: #1 of 1 inventorsTop 100%
Overall (2004): #195,373 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6711100 Timepiece provided with a date having a large aperture Lucienne Serex 2004-03-23