DE206571C - - Google Patents

Info

Publication number
DE206571C
DE206571C DENDAT206571D DE206571DA DE206571C DE 206571 C DE206571 C DE 206571C DE NDAT206571 D DENDAT206571 D DE NDAT206571D DE 206571D A DE206571D A DE 206571DA DE 206571 C DE206571 C DE 206571C
Authority
DE
Germany
Prior art keywords
call
lamp
resistor
short
same
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
DENDAT206571D
Other languages
German (de)
English (en)
Publication of DE206571C publication Critical patent/DE206571C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
DENDAT206571D Active DE206571C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE206571C true DE206571C (enrdf_load_html_response)

Family

ID=468728

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT206571D Active DE206571C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE206571C (enrdf_load_html_response)

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