DE143667C - - Google Patents

Info

Publication number
DE143667C
DE143667C DENDAT143667D DE143667DA DE143667C DE 143667 C DE143667 C DE 143667C DE NDAT143667 D DENDAT143667 D DE NDAT143667D DE 143667D A DE143667D A DE 143667DA DE 143667 C DE143667 C DE 143667C
Authority
DE
Germany
Prior art keywords
exchange
call sign
cells
bridge
capacitors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT143667D
Other languages
German (de)
English (en)
Publication of DE143667C publication Critical patent/DE143667C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M5/00—Manual exchanges
    • H04M5/08—Manual exchanges using connecting means other than cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
DENDAT143667D Active DE143667C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE143667C true DE143667C (enrdf_load_stackoverflow)

Family

ID=411148

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT143667D Active DE143667C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE143667C (enrdf_load_stackoverflow)

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