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Centre Electronique Horloger SA
Original Assignee
Centre Electronique Horloger SA
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Filing date
Publication date
Application filed by Centre Electronique Horloger SAfiledCriticalCentre Electronique Horloger SA
Priority to FR82436ApriorityCriticalpatent/FR1499601A/fr
Application grantedgrantedCritical
Publication of FR1499601ApublicationCriticalpatent/FR1499601A/fr
G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
G04F5/063—Constructional details
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR82436A1966-11-031966-11-03Dispositif pour régler la fréquence d'oscillateurs mécaniques
ExpiredFR1499601A
(fr)