BE427507A - - Google Patents

Info

Publication number
BE427507A
BE427507A BE427507DA BE427507A BE 427507 A BE427507 A BE 427507A BE 427507D A BE427507D A BE 427507DA BE 427507 A BE427507 A BE 427507A
Authority
BE
Belgium
Prior art keywords
relay
armature
operator
switch
pulse
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE427507A publication Critical patent/BE427507A/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)
BE427507D BE427507A (ja)

Publications (1)

Publication Number Publication Date
BE427507A true BE427507A (ja)

Family

ID=88063

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427507D BE427507A (ja)

Country Status (1)

Country Link
BE (1) BE427507A (ja)

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