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International Standard Electric Corp
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International Standard Electric Corp
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Publication of FR939169ApublicationCriticalpatent/FR939169A/fr
G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R13/00—Arrangements for displaying electric variables or waveforms
G01R13/20—Cathode-ray oscilloscopes
G01R13/22—Circuits therefor
G01R13/32—Circuits for displaying non-recurrent functions such as transients; Circuits for triggering; Circuits for synchronisation; Circuits for time-base expansion
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Physics & Mathematics
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General Physics & Mathematics
(AREA)
FR939169D1943-01-291946-05-10Perfectionnements à l'observation des phénomènes électriques péricdiques
ExpiredFR939169A
(fr)