DE1801657B2 - - Google Patents

Info

Publication number
DE1801657B2
DE1801657B2 DE19681801657 DE1801657A DE1801657B2 DE 1801657 B2 DE1801657 B2 DE 1801657B2 DE 19681801657 DE19681801657 DE 19681801657 DE 1801657 A DE1801657 A DE 1801657A DE 1801657 B2 DE1801657 B2 DE 1801657B2
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19681801657
Other languages
German (de)
Other versions
DE1801657A1 (de
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 filed Critical
Publication of DE1801657A1 publication Critical patent/DE1801657A1/de
Publication of DE1801657B2 publication Critical patent/DE1801657B2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
DE19681801657 1968-01-09 1968-10-07 Schaltungsanordnung fuer eine Fernsprechanlage,insbesondere Fernsprechnebenstellenanlage,mit von einer Nebenstellenbeamtin vermittelten Durchgangsverbindungen Withdrawn DE1801657A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT21468A AT281130B (de) 1968-01-09 1968-01-09 Schaltungsanordnung für eine Fernsprechanlage, insbesondere Fernsprechnebenstellenanlage, mit manueller Vermittlung für Durchgangsverbindungen

Publications (2)

Publication Number Publication Date
DE1801657A1 DE1801657A1 (de) 1969-08-07
DE1801657B2 true DE1801657B2 (en, 2012) 1970-03-26

Family

ID=3484531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681801657 Withdrawn DE1801657A1 (de) 1968-01-09 1968-10-07 Schaltungsanordnung fuer eine Fernsprechanlage,insbesondere Fernsprechnebenstellenanlage,mit von einer Nebenstellenbeamtin vermittelten Durchgangsverbindungen

Country Status (3)

Country Link
AT (1) AT281130B (en, 2012)
BE (1) BE726662A (en, 2012)
DE (1) DE1801657A1 (en, 2012)

Also Published As

Publication number Publication date
AT281130B (de) 1970-05-11
BE726662A (en, 2012) 1969-07-09
DE1801657A1 (de) 1969-08-07

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee