FR2156439A1 - - Google Patents

Info

Publication number
FR2156439A1
FR2156439A1 FR7137519A FR7137519A FR2156439A1 FR 2156439 A1 FR2156439 A1 FR 2156439A1 FR 7137519 A FR7137519 A FR 7137519A FR 7137519 A FR7137519 A FR 7137519A FR 2156439 A1 FR2156439 A1 FR 2156439A1
Authority
FR
France
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.)
Granted
Application number
FR7137519A
Other languages
French (fr)
Other versions
FR2156439B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 to BE790030D priority Critical patent/BE790030A/en
Application filed by Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR7137519A priority patent/FR2156439B1/fr
Priority to CH1500872A priority patent/CH568692A5/xx
Priority to ZA727435A priority patent/ZA727435B/en
Priority to GB4808172A priority patent/GB1409316A/en
Priority to IT7270271A priority patent/IT975284B/en
Priority to SE7213431A priority patent/SE387213B/en
Priority to DE2251403A priority patent/DE2251403A1/en
Priority to NL7214141A priority patent/NL7214141A/xx
Publication of FR2156439A1 publication Critical patent/FR2156439A1/fr
Application granted granted Critical
Publication of FR2156439B1 publication Critical patent/FR2156439B1/fr
Expired 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)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Exchange Systems With Centralized Control (AREA)
FR7137519A 1971-10-19 1971-10-19 Expired FR2156439B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE790030D BE790030A (en) 1971-10-19 PROGRAMMABLE ROUTE INDICATION KIT
FR7137519A FR2156439B1 (en) 1971-10-19 1971-10-19
CH1500872A CH568692A5 (en) 1971-10-19 1972-10-13
GB4808172A GB1409316A (en) 1971-10-19 1972-10-18 Routing designation assembly for use in telecommunications
ZA727435A ZA727435B (en) 1971-10-19 1972-10-18 Programmable assembly for route indication
IT7270271A IT975284B (en) 1971-10-19 1972-10-18 PROGRAMMABLE COMPLEX FOR SPECIAL ITINERARY INDICATION FOR TELEPHONE AND TELEGRAPHIC SWITCHING SYSTEMS
SE7213431A SE387213B (en) 1971-10-19 1972-10-18 DEVICE FOR INDICATING COUPLING ROADS, SPECIAL FOR AUTOMATIC TELEPHONE AND TELEGRAPH CHANGES
DE2251403A DE2251403A1 (en) 1971-10-19 1972-10-19 PROGRAMMABLE APPARATUS FOR ROUTE DISPLAY
NL7214141A NL7214141A (en) 1971-10-19 1972-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7137519A FR2156439B1 (en) 1971-10-19 1971-10-19

Publications (2)

Publication Number Publication Date
FR2156439A1 true FR2156439A1 (en) 1973-06-01
FR2156439B1 FR2156439B1 (en) 1974-05-31

Family

ID=9084589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7137519A Expired FR2156439B1 (en) 1971-10-19 1971-10-19

Country Status (9)

Country Link
BE (1) BE790030A (en)
CH (1) CH568692A5 (en)
DE (1) DE2251403A1 (en)
FR (1) FR2156439B1 (en)
GB (1) GB1409316A (en)
IT (1) IT975284B (en)
NL (1) NL7214141A (en)
SE (1) SE387213B (en)
ZA (1) ZA727435B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1120353A (en) * 1954-04-08 1956-07-04 Siemens Ag Assembly for the translation of the positions of a selector in telecommunications installations and in particular telephony
FR1186340A (en) * 1956-09-28 1959-08-20 Siemens Ag Double coincidence circuit device for telecommunications, in particular for telephone installations
FR1325636A (en) * 1962-01-31 1963-05-03 Constr Telephoniques Improvements to telephone systems
FR1506787A (en) * 1965-12-27 1967-12-22 Int Standard Electric Corp Improvements to automatic telephone systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1120353A (en) * 1954-04-08 1956-07-04 Siemens Ag Assembly for the translation of the positions of a selector in telecommunications installations and in particular telephony
FR1186340A (en) * 1956-09-28 1959-08-20 Siemens Ag Double coincidence circuit device for telecommunications, in particular for telephone installations
FR1325636A (en) * 1962-01-31 1963-05-03 Constr Telephoniques Improvements to telephone systems
FR1506787A (en) * 1965-12-27 1967-12-22 Int Standard Electric Corp Improvements to automatic telephone systems

Also Published As

Publication number Publication date
GB1409316A (en) 1975-10-08
NL7214141A (en) 1973-04-25
FR2156439B1 (en) 1974-05-31
DE2251403A1 (en) 1973-04-26
ZA727435B (en) 1973-09-26
BE790030A (en) 1973-04-13
CH568692A5 (en) 1975-10-31
IT975284B (en) 1974-07-20
SE387213B (en) 1976-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse