Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Publication of BE723262ApublicationCriticalpatent/BE723262A/xx
H04M1/00—Substation equipment, e.g. for use by subscribers
H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
H04M1/65—Recording arrangements for recording a message from the calling party
H04M1/6515—Recording arrangements for recording a message from the calling party using magnetic tape
Landscapes
Engineering & Computer Science
(AREA)
Signal Processing
(AREA)
Recording Or Reproducing By Magnetic Means
(AREA)
Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers
(AREA)