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Filing date
Publication date
Application filed by Sony Electronics IncfiledCriticalSony Electronics Inc
Publication of FI990907A0publicationCriticalpatent/FI990907A0/sv
Publication of FI990907ApublicationCriticalpatent/FI990907A/sv
H04M1/00—Substation equipment, e.g. for use by subscribers
H04M1/26—Devices for calling a subscriber
H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
H04M1/27485—Appending a prefix to or inserting a pause into a dialling sequence
FI990907A1998-04-231999-04-22Förfarande och anordning för att foga ett prefix till en ringsignal
FI990907A
(sv)