AT43518B - Circuit arrangement for automatic telephone exchanges. - Google Patents

Circuit arrangement for automatic telephone exchanges.

Info

Publication number
AT43518B
AT43518B AT43518DA AT43518B AT 43518 B AT43518 B AT 43518B AT 43518D A AT43518D A AT 43518DA AT 43518 B AT43518 B AT 43518B
Authority
AT
Austria
Prior art keywords
circuit arrangement
automatic telephone
telephone exchanges
exchanges
automatic
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 AT43518B publication Critical patent/AT43518B/en

Links

AT43518D 1909-11-25 1909-11-25 Circuit arrangement for automatic telephone exchanges. AT43518B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT43518T 1909-11-25

Publications (1)

Publication Number Publication Date
AT43518B true AT43518B (en) 1910-08-10

Family

ID=3562884

Family Applications (1)

Application Number Title Priority Date Filing Date
AT43518D AT43518B (en) 1909-11-25 1909-11-25 Circuit arrangement for automatic telephone exchanges.

Country Status (1)

Country Link
AT (1) AT43518B (en)

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