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Application filed by Siemens AgfiledCriticalSiemens Ag
Publication of SE356195BpublicationCriticalpatent/SE356195B/xx
Schaltungsanordnung fuer Fernmelde-, insbesondere Fernsprechanlagen, in denen in Form von Impulsserien einlaufende Waehlkennzeichen nach einer Korrektur weiterzusenden sind