BE438585A - - Google Patents

Info

Publication number
BE438585A
BE438585A BE438585DA BE438585A BE 438585 A BE438585 A BE 438585A BE 438585D A BE438585D A BE 438585DA BE 438585 A BE438585 A BE 438585A
Authority
BE
Belgium
Prior art keywords
equipment
digits
capacitors
recording
digit
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE438585A publication Critical patent/BE438585A/fr

Links

Classifications

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Relay Circuits (AREA)
BE438585D BE438585A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE438585A true BE438585A (enrdf_load_html_response)

Family

ID=96761

Family Applications (1)

Application Number Title Priority Date Filing Date
BE438585D BE438585A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE438585A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
BE438585A (enrdf_load_html_response)
FR2537368A1 (fr) Systeme d'identification de stations locales par un poste central d'interrogation
BE433724A (enrdf_load_html_response)
BE439476A (enrdf_load_html_response)
BE535414A (enrdf_load_html_response)
BE355261A (enrdf_load_html_response)
BE384554A (enrdf_load_html_response)
BE400690A (enrdf_load_html_response)
FR2617357A1 (fr) Appareil telephonique public a connexion permanente
CH120391A (fr) Installation téléphonique.
BE429601A (enrdf_load_html_response)
BE420586A (enrdf_load_html_response)
BE446545A (enrdf_load_html_response)
BE411026A (enrdf_load_html_response)
CH207617A (fr) Dispositif répéteur d'impulsions pour installations téléphoniques ou similaires.
BE418968A (enrdf_load_html_response)
BE436502A (enrdf_load_html_response)
BE391036A (enrdf_load_html_response)
BE335635A (enrdf_load_html_response)
BE426120A (enrdf_load_html_response)
CH100816A (fr) Installation téléphonique.
BE430285A (enrdf_load_html_response)
BE482801A (enrdf_load_html_response)
GB191309205A (en) Improvements in or in connection with Automatic Telephones.
BE470518A (enrdf_load_html_response)