BE476206A - - Google Patents

Info

Publication number
BE476206A
BE476206A BE476206DA BE476206A BE 476206 A BE476206 A BE 476206A BE 476206D A BE476206D A BE 476206DA BE 476206 A BE476206 A BE 476206A
Authority
BE
Belgium
Prior art keywords
relay
circuit
line
auxiliary line
conductors
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE476206A publication Critical patent/BE476206A/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)
BE476206D BE476206A (https=)

Publications (1)

Publication Number Publication Date
BE476206A true BE476206A (https=)

Family

ID=124661

Family Applications (1)

Application Number Title Priority Date Filing Date
BE476206D BE476206A (https=)

Country Status (1)

Country Link
BE (1) BE476206A (https=)

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