BE336765A - - Google Patents

Info

Publication number
BE336765A
BE336765A BE336765DA BE336765A BE 336765 A BE336765 A BE 336765A BE 336765D A BE336765D A BE 336765DA BE 336765 A BE336765 A BE 336765A
Authority
BE
Belgium
Prior art keywords
circuit
switch
telephone system
relay
line
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE336765A publication Critical patent/BE336765A/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)
BE336765D BE336765A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE336765A true BE336765A (enrdf_load_stackoverflow)

Family

ID=14999

Family Applications (1)

Application Number Title Priority Date Filing Date
BE336765D BE336765A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE336765A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
BE336765A (enrdf_load_stackoverflow)
BE449804A (fr) Système de télécommunication pour l'etablissement de connescions
BE335635A (enrdf_load_stackoverflow)
BE489601A (enrdf_load_stackoverflow)
BE367844A (enrdf_load_stackoverflow)
BE355261A (enrdf_load_stackoverflow)
BE341578A (enrdf_load_stackoverflow)
BE400690A (enrdf_load_stackoverflow)
BE361645A (enrdf_load_stackoverflow)
BE372105A (enrdf_load_stackoverflow)
BE482797A (enrdf_load_stackoverflow)
BE452167A (enrdf_load_stackoverflow)
BE361469A (enrdf_load_stackoverflow)
BE469508A (enrdf_load_stackoverflow)
BE412533A (enrdf_load_stackoverflow)
BE354594A (enrdf_load_stackoverflow)
BE354615A (enrdf_load_stackoverflow)
BE351277A (enrdf_load_stackoverflow)
BE428323A (enrdf_load_stackoverflow)
BE347524A (enrdf_load_stackoverflow)
BE384554A (enrdf_load_stackoverflow)
CH95435A (fr) Installation téléphonique semi-automatique.
BE470530A (enrdf_load_stackoverflow)
BE350916A (enrdf_load_stackoverflow)
BE345811A (enrdf_load_stackoverflow)