BE484075A - - Google Patents

Info

Publication number
BE484075A
BE484075A BE484075DA BE484075A BE 484075 A BE484075 A BE 484075A BE 484075D A BE484075D A BE 484075DA BE 484075 A BE484075 A BE 484075A
Authority
BE
Belgium
Prior art keywords
relay
junction
circuit
contacts
line
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE484075A publication Critical patent/BE484075A/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)
BE484075D BE484075A (https=)

Publications (1)

Publication Number Publication Date
BE484075A true BE484075A (https=)

Family

ID=130328

Family Applications (1)

Application Number Title Priority Date Filing Date
BE484075D BE484075A (https=)

Country Status (1)

Country Link
BE (1) BE484075A (https=)

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