DE260706C - - Google Patents

Info

Publication number
DE260706C
DE260706C DENDAT260706D DE260706DA DE260706C DE 260706 C DE260706 C DE 260706C DE NDAT260706 D DENDAT260706 D DE NDAT260706D DE 260706D A DE260706D A DE 260706DA DE 260706 C DE260706 C DE 260706C
Authority
DE
Germany
Prior art keywords
button
notch
bolt
station
another
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
DENDAT260706D
Other languages
German (de)
English (en)
Publication of DE260706C publication Critical patent/DE260706C/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
    • H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
DENDAT260706D Active DE260706C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE260706C true DE260706C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=518330

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT260706D Active DE260706C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE260706C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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