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Westinghouse Electric Corp
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Westinghouse Electric Corp
Westinghouse Electric and Manufacturing Co
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Application filed by Westinghouse Electric Corp, Westinghouse Electric and Manufacturing CofiledCriticalWestinghouse Electric Corp
Application grantedgrantedCritical
Publication of FR549992ApublicationCriticalpatent/FR549992A/fr
G04C15/0063—Synchronous clock systems, e.g. provided with radiolink or using transmission of alternating current via existing power distribution lines
G04C15/0081—Automatic stabilisation of net frequency with regard to time, e.g. by comparing one of the clocks with an independent clock, means being provided for automatic compensation of disturbances
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Engineering & Computer Science
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Power Engineering
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Physics & Mathematics
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General Physics & Mathematics
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FR549992D1922-04-101922-04-10Perfectionnements apportés aux régulateurs de fréquence pour circuits à courant alternatif
ExpiredFR549992A
(fr)