Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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Filing date
Publication date
Priority claimed from US616343Aexternal-prioritypatent/US2489327A/en
Priority claimed from US653267Aexternal-prioritypatent/US2521700A/en
Priority claimed from US677656Aexternal-prioritypatent/US2492185A/en
Application filed by International Standard Electric CorpfiledCriticalInternational Standard Electric Corp
Application grantedgrantedCritical
Publication of FR57215EpublicationCriticalpatent/FR57215E/fr
H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
H03L7/00—Automatic control of frequency or phase; Synchronisation
H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
H03L7/04—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element wherein the frequency-determining element comprises distributed inductance and capacitance
FR57215D1945-09-141947-06-20Perfectionnements aux oscillateurs électriques
ExpiredFR57215E
(fr)