BE436878A - - Google Patents

Info

Publication number
BE436878A
BE436878A BE436878DA BE436878A BE 436878 A BE436878 A BE 436878A BE 436878D A BE436878D A BE 436878DA BE 436878 A BE436878 A BE 436878A
Authority
BE
Belgium
Prior art keywords
line
circuit
switching device
group
relay
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE436878A publication Critical patent/BE436878A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Structure Of Telephone Exchanges (AREA)
BE436878D BE436878A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE436878A true BE436878A (enrdf_load_stackoverflow)

Family

ID=95444

Family Applications (1)

Application Number Title Priority Date Filing Date
BE436878D BE436878A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE436878A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
BE436878A (enrdf_load_stackoverflow)
BE428565A (enrdf_load_stackoverflow)
BE413526A (enrdf_load_stackoverflow)
BE437005A (enrdf_load_stackoverflow)
BE476206A (enrdf_load_stackoverflow)
BE415247A (enrdf_load_stackoverflow)
BE491463A (enrdf_load_stackoverflow)
BE469316A (enrdf_load_stackoverflow)
BE428087A (enrdf_load_stackoverflow)
BE475418A (enrdf_load_stackoverflow)
CH95435A (fr) Installation téléphonique semi-automatique.
CH96570A (fr) Installation pour bureau central téléphonique à commutateurs automatiques.
BE347074A (enrdf_load_stackoverflow)
BE421347A (enrdf_load_stackoverflow)
BE416389A (enrdf_load_stackoverflow)
BE345808A (enrdf_load_stackoverflow)
BE428566A (enrdf_load_stackoverflow)
CH96610A (fr) Installation téléphonique permettant d'établir des communications automatiques entre un bureau à commutateurs à mouvement périodique et un bureau à commutateurs à action mécanique.
CH95919A (fr) Installation pour bureau central téléphonique.
BE382542A (enrdf_load_stackoverflow)
CH135611A (fr) Installation téléphonique.
BE426842A (enrdf_load_stackoverflow)
BE501756A (enrdf_load_stackoverflow)
CH95434A (fr) Installation pour bureau central téléphonique automatique.
BE425704A (enrdf_load_stackoverflow)