BE450303A - - Google Patents

Info

Publication number
BE450303A
BE450303A BE450303DA BE450303A BE 450303 A BE450303 A BE 450303A BE 450303D A BE450303D A BE 450303DA BE 450303 A BE450303 A BE 450303A
Authority
BE
Belgium
Prior art keywords
relay
contact
selector
junction
contacts
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE450303A publication Critical patent/BE450303A/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)
BE450303D BE450303A (en))

Publications (1)

Publication Number Publication Date
BE450303A true BE450303A (en))

Family

ID=105407

Family Applications (1)

Application Number Title Priority Date Filing Date
BE450303D BE450303A (en))

Country Status (1)

Country Link
BE (1) BE450303A (en))

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