BE522485A - - Google Patents

Info

Publication number
BE522485A
BE522485A BE522485DA BE522485A BE 522485 A BE522485 A BE 522485A BE 522485D A BE522485D A BE 522485DA BE 522485 A BE522485 A BE 522485A
Authority
BE
Belgium
Application number
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.)
Publication of BE522485A publication Critical patent/BE522485A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • 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
    • H04M1/652—Means for playing back the recorded messages by remote control over a telephone line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • 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)
  • Electromechanical Clocks (AREA)
BE522485D 1950-12-31 BE522485A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH302742T 1950-12-31

Publications (1)

Publication Number Publication Date
BE522485A true BE522485A (xx)

Family

ID=4491483

Family Applications (1)

Application Number Title Priority Date Filing Date
BE522485D BE522485A (xx) 1950-12-31

Country Status (2)

Country Link
BE (1) BE522485A (xx)
CH (1) CH302742A (xx)

Also Published As

Publication number Publication date
CH302742A (de) 1954-10-31

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