AT105745B - Automatic telephone switchboard. - Google Patents

Automatic telephone switchboard.

Info

Publication number
AT105745B
AT105745B AT105745DA AT105745B AT 105745 B AT105745 B AT 105745B AT 105745D A AT105745D A AT 105745DA AT 105745 B AT105745 B AT 105745B
Authority
AT
Austria
Prior art keywords
automatic telephone
telephone switchboard
switchboard
automatic
telephone
Prior art date
Application number
Other languages
German (de)
Inventor
Gregor Ukovic
Siegfried Brociner
Original Assignee
Gregor Ukovic
Siegfried Brociner
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 Gregor Ukovic, Siegfried Brociner filed Critical Gregor Ukovic
Application granted granted Critical
Publication of AT105745B publication Critical patent/AT105745B/en

Links

AT105745D 1926-01-18 1926-01-18 Automatic telephone switchboard. AT105745B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT105745T 1926-01-18

Publications (1)

Publication Number Publication Date
AT105745B true AT105745B (en) 1927-02-25

Family

ID=3623278

Family Applications (1)

Application Number Title Priority Date Filing Date
AT105745D AT105745B (en) 1926-01-18 1926-01-18 Automatic telephone switchboard.

Country Status (1)

Country Link
AT (1) AT105745B (en)

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