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Individual
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Individual
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Priority to JP7673175ApriorityCriticalpatent/JPS521807A/en
Publication of JPS521807ApublicationCriticalpatent/JPS521807A/en
Electric Propulsion And Braking For Vehicles
(AREA)
Abstract
PURPOSE: Noise reducing apparatus of railway vehicle, comprises means to reduce noise of noise source and means to prevent dissipation of noise from the noise source.
COPYRIGHT: (C)1977,JPO&Japio
JP7673175A1975-06-241975-06-24Noise reducing apparatus of railway vehicle
PendingJPS521807A
(en)