CH531292A -
Circuit arrangement for telecommunications, in particular telephone switching systems with dialing star devices
- Google Patents
Circuit arrangement for telecommunications, in particular telephone switching systems with dialing star devices
Info
Publication number
CH531292A
CH531292ACH1591571ACH1591571ACH531292ACH 531292 ACH531292 ACH 531292ACH 1591571 ACH1591571 ACH 1591571ACH 1591571 ACH1591571 ACH 1591571ACH 531292 ACH531292 ACH 531292A
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
Priority claimed from DE19702055235external-prioritypatent/DE2055235C/en
Application filed by Licentia GmbhfiledCriticalLicentia Gmbh
Publication of CH531292ApublicationCriticalpatent/CH531292A/en
H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
Landscapes
Physics & Mathematics
(AREA)
Astronomy & Astrophysics
(AREA)
General Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Devices For Supply Of Signal Current
(AREA)
CH1591571A1970-11-101971-11-01
Circuit arrangement for telecommunications, in particular telephone switching systems with dialing star devices
CH531292A
(en)
Circuit arrangement for telecommunication switching systems, in particular telephone switching systems with route finding devices for multi-level switching networks