BE345810A - - Google Patents

Info

Publication number
BE345810A
BE345810A BE345810DA BE345810A BE 345810 A BE345810 A BE 345810A BE 345810D A BE345810D A BE 345810DA BE 345810 A BE345810 A BE 345810A
Authority
BE
Belgium
Prior art keywords
line
relays
group
relay
switches
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE345810A publication Critical patent/BE345810A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
BE345810D BE345810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
BE345810A true BE345810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=21783

Family Applications (1)

Application Number Title Priority Date Filing Date
BE345810D BE345810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
BE (1) BE345810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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