AT82883B - Automatic telephone system. - Google Patents

Automatic telephone system.

Info

Publication number
AT82883B
AT82883B AT82883DA AT82883B AT 82883 B AT82883 B AT 82883B AT 82883D A AT82883D A AT 82883DA AT 82883 B AT82883 B AT 82883B
Authority
AT
Austria
Prior art keywords
telephone system
automatic telephone
automatic
telephone
Prior art date
Application number
Other languages
German (de)
Original Assignee
Relay Automatic Telephone Co
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 Relay Automatic Telephone Co filed Critical Relay Automatic Telephone Co
Application granted granted Critical
Publication of AT82883B publication Critical patent/AT82883B/en

Links

AT82883D 1914-11-17 1915-09-14 Automatic telephone system. AT82883B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE82883X 1914-11-17

Publications (1)

Publication Number Publication Date
AT82883B true AT82883B (en) 1921-02-25

Family

ID=20273647

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82883D AT82883B (en) 1914-11-17 1915-09-14 Automatic telephone system.

Country Status (1)

Country Link
AT (1) AT82883B (en)

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