Jean-Claude Berney

ED Eta Sa Fabriques D'Ebauches: 1 patents #1 of 12Top 9%

GS Gay Freres S.A.: 1 patents #1 of 1Top 100%

GS Gay Freres Vente Et Exportation S.A.: 1 patents #1 of 1Top 100%

📍 Épalinges, CH: #1 of 6 inventorsTop 20%

Overall (1997): #15,147 of 185,788Top 9%

Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5703395	Electronic memory device having a non-peripheral contact for reading and writing	—	1997-12-30
5673238	Electronic watch with minute-repeater function	—	1997-09-30
5659301	Transmission system	—	1997-08-19