FR2139693B1 - - Google Patents

Info

Publication number
FR2139693B1
FR2139693B1 FR717119627A FR7119627A FR2139693B1 FR 2139693 B1 FR2139693 B1 FR 2139693B1 FR 717119627 A FR717119627 A FR 717119627A FR 7119627 A FR7119627 A FR 7119627A FR 2139693 B1 FR2139693 B1 FR 2139693B1
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.)
Expired
Application number
FR717119627A
Other languages
French (fr)
Other versions
FR2139693A1 (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.)
SUPRAVOX SARL
Original Assignee
SUPRAVOX SARL
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 FR717119627A priority Critical patent/FR2139693B1/fr
Application filed by SUPRAVOX SARL filed Critical SUPRAVOX SARL
Priority to NL7207111A priority patent/NL7207111A/xx
Priority to ZA723620A priority patent/ZA723620B/en
Priority to IT68684/72A priority patent/IT958991B/en
Priority to SE7206911A priority patent/SE371354B/xx
Priority to CA143,124A priority patent/CA968051A/en
Priority to AT458472A priority patent/AT322001B/en
Priority to DE19722225815 priority patent/DE2225815C3/en
Priority to CH787972A priority patent/CH566687A5/xx
Priority to ES403276A priority patent/ES403276A1/en
Priority to BR003431/72A priority patent/BR7203431D0/en
Priority to GB2527372A priority patent/GB1380091A/en
Publication of FR2139693A1 publication Critical patent/FR2139693A1/fr
Application granted granted Critical
Publication of FR2139693B1 publication Critical patent/FR2139693B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems
    • H04M9/005—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems with subscriber controlled access to an exchange line

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
FR717119627A 1971-05-28 1971-05-28 Expired FR2139693B1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR717119627A FR2139693B1 (en) 1971-05-28 1971-05-28
CH787972A CH566687A5 (en) 1971-05-28 1972-05-26
IT68684/72A IT958991B (en) 1971-05-28 1972-05-26 TELEPHONE EQUIPMENT WITH ELECTRONIC SWITCH WITH DIRECT NETWORK CONNECTION
SE7206911A SE371354B (en) 1971-05-28 1972-05-26
CA143,124A CA968051A (en) 1971-05-28 1972-05-26 Electronic switching network connectable telephone system
AT458472A AT322001B (en) 1971-05-28 1972-05-26 EXTENSION SYSTEM
NL7207111A NL7207111A (en) 1971-05-28 1972-05-26
ZA723620A ZA723620B (en) 1971-05-28 1972-05-26 Network connectable telephone switching and intercommunication equipment
DE19722225815 DE2225815C3 (en) 1971-05-28 1972-05-26 PBX
ES403276A ES403276A1 (en) 1971-05-28 1972-05-27 Network connectable telephone switching and intercommunication equipment
BR003431/72A BR7203431D0 (en) 1971-05-28 1972-05-29 TELEPHONE EQUIPMENT
GB2527372A GB1380091A (en) 1971-05-28 1972-05-30 Network connectable telephone switching and intercommunication equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717119627A FR2139693B1 (en) 1971-05-28 1971-05-28

Publications (2)

Publication Number Publication Date
FR2139693A1 FR2139693A1 (en) 1973-01-12
FR2139693B1 true FR2139693B1 (en) 1973-05-25

Family

ID=9077859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717119627A Expired FR2139693B1 (en) 1971-05-28 1971-05-28

Country Status (11)

Country Link
AT (1) AT322001B (en)
BR (1) BR7203431D0 (en)
CA (1) CA968051A (en)
CH (1) CH566687A5 (en)
ES (1) ES403276A1 (en)
FR (1) FR2139693B1 (en)
GB (1) GB1380091A (en)
IT (1) IT958991B (en)
NL (1) NL7207111A (en)
SE (1) SE371354B (en)
ZA (1) ZA723620B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7907134A (en) * 1979-09-25 1981-03-27 Ericsson Telefon Mij TELEPHONE INSTALLATION OF THE TYPE INDICATED AS A STAR POINT INSTALLATION.

Also Published As

Publication number Publication date
ZA723620B (en) 1973-02-28
CH566687A5 (en) 1975-09-15
FR2139693A1 (en) 1973-01-12
SE371354B (en) 1974-11-11
BR7203431D0 (en) 1973-08-23
CA968051A (en) 1975-05-20
DE2225815B2 (en) 1976-03-11
DE2225815A1 (en) 1972-12-14
AT322001B (en) 1975-04-25
ES403276A1 (en) 1975-04-16
GB1380091A (en) 1975-01-08
IT958991B (en) 1973-10-30
NL7207111A (en) 1972-11-30

Similar Documents

Publication Publication Date Title
ATA136472A (en)
AR196074A1 (en)
AU2658571A (en)
FR2165649A5 (en)
AU2691671A (en)
FR2139693B1 (en)
AU2894671A (en)
AU2742671A (en)
AU2485671A (en)
AU2684071A (en)
AU2564071A (en)
AU2455871A (en)
AU2836771A (en)
AU2588771A (en)
AU2577671A (en)
AU2875571A (en)
AU2503871A (en)
AU2927871A (en)
AU2486471A (en)
AU2684171A (en)
AU2907471A (en)
AU2473671A (en)
AU2456871A (en)
AU2837671A (en)
AU2669471A (en)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse