AT98123B - Circuit arrangement for post office central switch. - Google Patents

Circuit arrangement for post office central switch.

Info

Publication number
AT98123B
AT98123B AT98123DA AT98123B AT 98123 B AT98123 B AT 98123B AT 98123D A AT98123D A AT 98123DA AT 98123 B AT98123 B AT 98123B
Authority
AT
Austria
Prior art keywords
circuit arrangement
post office
central switch
office central
switch
Prior art date
Application number
Other languages
German (de)
Original Assignee
Oesterreichische Telephongesel
H Jacobi & Co Fabrik Elektrote
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 Oesterreichische Telephongesel, H Jacobi & Co Fabrik Elektrote filed Critical Oesterreichische Telephongesel
Application granted granted Critical
Publication of AT98123B publication Critical patent/AT98123B/en

Links

AT98123D 1923-08-21 1923-08-21 Circuit arrangement for post office central switch. AT98123B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT98123T 1923-08-21

Publications (1)

Publication Number Publication Date
AT98123B true AT98123B (en) 1924-10-10

Family

ID=3617488

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98123D AT98123B (en) 1923-08-21 1923-08-21 Circuit arrangement for post office central switch.

Country Status (1)

Country Link
AT (1) AT98123B (en)

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