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Application filed by Mecchaniche Riva S P A CostruzfiledCriticalMecchaniche Riva S P A Costruz
Publication of CH359070ApublicationCriticalpatent/CH359070A/it
H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
CH359070D1957-07-061958-06-09Trasduttore di posizione
CH359070A
(it)