BE414551A - - Google Patents

Info

Publication number
BE414551A
BE414551A BE414551DA BE414551A BE 414551 A BE414551 A BE 414551A BE 414551D A BE414551D A BE 414551DA BE 414551 A BE414551 A BE 414551A
Authority
BE
Belgium
Prior art keywords
relay
armature
line
circuit
pulse
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE414551A publication Critical patent/BE414551A/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)
BE414551D BE414551A (https=)

Publications (1)

Publication Number Publication Date
BE414551A true BE414551A (https=)

Family

ID=77867

Family Applications (1)

Application Number Title Priority Date Filing Date
BE414551D BE414551A (https=)

Country Status (1)

Country Link
BE (1) BE414551A (https=)

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