AT199711B - Circuit arrangement for subscriber stations in telecommunication systems, in particular telephone systems, with keypad selection - Google Patents

Circuit arrangement for subscriber stations in telecommunication systems, in particular telephone systems, with keypad selection

Info

Publication number
AT199711B
AT199711B AT199711DA AT199711B AT 199711 B AT199711 B AT 199711B AT 199711D A AT199711D A AT 199711DA AT 199711 B AT199711 B AT 199711B
Authority
AT
Austria
Prior art keywords
systems
circuit arrangement
subscriber stations
particular telephone
keypad selection
Prior art date
Application number
Other languages
German (de)
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT199711B publication Critical patent/AT199711B/en

Links

AT199711D 1956-09-28 1957-05-20 Circuit arrangement for subscriber stations in telecommunication systems, in particular telephone systems, with keypad selection AT199711B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE199711T 1956-09-28

Publications (1)

Publication Number Publication Date
AT199711B true AT199711B (en) 1958-09-25

Family

ID=29556302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT199711D AT199711B (en) 1956-09-28 1957-05-20 Circuit arrangement for subscriber stations in telecommunication systems, in particular telephone systems, with keypad selection

Country Status (1)

Country Link
AT (1) AT199711B (en)

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