AT80147B - Circuit arrangement for telephone systems with dialing circuit arrangement for telephone systems with dialer operation. in operation. - Google Patents

Circuit arrangement for telephone systems with dialing circuit arrangement for telephone systems with dialer operation. in operation.

Info

Publication number
AT80147B
AT80147B AT80147DA AT80147B AT 80147 B AT80147 B AT 80147B AT 80147D A AT80147D A AT 80147DA AT 80147 B AT80147 B AT 80147B
Authority
AT
Austria
Prior art keywords
circuit arrangement
telephone systems
dialer
dialing
dialing circuit
Prior art date
Application number
Other languages
German (de)
Original Assignee
Siemens & Halske Ag Siemens &
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 & Halske Ag Siemens & filed Critical Siemens & Halske Ag Siemens &
Application granted granted Critical
Publication of AT80147B publication Critical patent/AT80147B/en

Links

AT80147D 1916-12-08 1917-12-06 Circuit arrangement for telephone systems with dialing circuit arrangement for telephone systems with dialer operation. in operation. AT80147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE80147X 1916-12-08

Publications (1)

Publication Number Publication Date
AT80147B true AT80147B (en) 1920-02-25

Family

ID=5638960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80147D AT80147B (en) 1916-12-08 1917-12-06 Circuit arrangement for telephone systems with dialing circuit arrangement for telephone systems with dialer operation. in operation.

Country Status (1)

Country Link
AT (1) AT80147B (en)

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