BE427633A - - Google Patents

Info

Publication number
BE427633A
BE427633A BE427633DA BE427633A BE 427633 A BE427633 A BE 427633A BE 427633D A BE427633D A BE 427633DA BE 427633 A BE427633 A BE 427633A
Authority
BE
Belgium
Prior art keywords
relay
contact
call
offices
office
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE427633A publication Critical patent/BE427633A/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)
BE427633D BE427633A (https=)

Publications (1)

Publication Number Publication Date
BE427633A true BE427633A (https=)

Family

ID=88166

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427633D BE427633A (https=)

Country Status (1)

Country Link
BE (1) BE427633A (https=)

Similar Documents

Publication Publication Date Title
BE427633A (https=)
BE429601A (https=)
BE425397A (https=)
BE416389A (https=)
BE428323A (https=)
BE427079A (https=)
BE377986A (https=)
BE413526A (https=)
BE411026A (https=)
BE410069A (https=)
BE431965A (https=)
BE409407A (https=)
BE475355A (https=)
BE430798A (https=)
BE420417A (https=)
BE427507A (https=)
BE436417A (https=)
BE482584A (https=)
BE427896A (https=)
BE361280A (https=)
BE516205A (https=)
BE422189A (https=)
BE433473A (https=)
BE436826A (https=)
BE428086A (https=)