BE386377A - - Google Patents

Info

Publication number
BE386377A
BE386377A BE386377DA BE386377A BE 386377 A BE386377 A BE 386377A BE 386377D A BE386377D A BE 386377DA BE 386377 A BE386377 A BE 386377A
Authority
BE
Belgium
Prior art keywords
contact
relay
office
call
selector
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE386377A publication Critical patent/BE386377A/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)
BE386377D BE386377A (ja�@�@)

Publications (1)

Publication Number Publication Date
BE386377A true BE386377A (ja�@�@)

Family

ID=55044

Family Applications (1)

Application Number Title Priority Date Filing Date
BE386377D BE386377A (ja�@�@)

Country Status (1)

Country Link
BE (1) BE386377A (ja�@�@)

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