JH

Jean Hermann

CS Centre Electronique Horloger S.A.: 1 patents #1 of 5Top 20%
📍 Neuchâtel, CH: #7 of 16 inventorsTop 45%
Overall (1982): #54,650 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4313071 Piezo-electric quartz resonator Claude Bourgeois 1982-01-26