BE360598A - - Google Patents

Info

Publication number
BE360598A
BE360598A BE360598DA BE360598A BE 360598 A BE360598 A BE 360598A BE 360598D A BE360598D A BE 360598DA BE 360598 A BE360598 A BE 360598A
Authority
BE
Belgium
Prior art keywords
relay
circuit
subscriber
line
recorder
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE360598A publication Critical patent/BE360598A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
BE360598D BE360598A (ja�@�@)

Publications (1)

Publication Number Publication Date
BE360598A true BE360598A (ja�@�@)

Family

ID=33881

Family Applications (1)

Application Number Title Priority Date Filing Date
BE360598D BE360598A (ja�@�@)

Country Status (1)

Country Link
BE (1) BE360598A (ja�@�@)

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