AT206020B - Electronic telephone dialing system - Google Patents

Electronic telephone dialing system

Info

Publication number
AT206020B
AT206020B AT703757A AT703757A AT206020B AT 206020 B AT206020 B AT 206020B AT 703757 A AT703757 A AT 703757A AT 703757 A AT703757 A AT 703757A AT 206020 B AT206020 B AT 206020B
Authority
AT
Austria
Prior art keywords
electronic telephone
telephone dialing
dialing system
electronic
telephone
Prior art date
Application number
AT703757A
Other languages
German (de)
Original Assignee
Western Electric 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 Western Electric Co filed Critical Western Electric Co
Application granted granted Critical
Publication of AT206020B publication Critical patent/AT206020B/en

Links

AT703757A 1956-11-19 1957-10-30 Electronic telephone dialing system AT206020B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US206020TA 1956-11-19 1956-11-19

Publications (1)

Publication Number Publication Date
AT206020B true AT206020B (en) 1959-11-10

Family

ID=32174038

Family Applications (1)

Application Number Title Priority Date Filing Date
AT703757A AT206020B (en) 1956-11-19 1957-10-30 Electronic telephone dialing system

Country Status (1)

Country Link
AT (1) AT206020B (en)

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