FR2045138A5 - - Google Patents

Info

Publication number
FR2045138A5
FR2045138A5 FR6918677A FR6918677A FR2045138A5 FR 2045138 A5 FR2045138 A5 FR 2045138A5 FR 6918677 A FR6918677 A FR 6918677A FR 6918677 A FR6918677 A FR 6918677A FR 2045138 A5 FR2045138 A5 FR 2045138A5
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
FR6918677A
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.)
Constr Telephoniques
Original Assignee
Constr Telephoniques
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 Constr Telephoniques filed Critical Constr Telephoniques
Priority to FR6918677A priority Critical patent/FR2045138A5/fr
Priority to GB2662970A priority patent/GB1278141A/en
Priority to BE751365D priority patent/BE751365A/fr
Priority to ES380499A priority patent/ES380499A1/es
Application granted granted Critical
Publication of FR2045138A5 publication Critical patent/FR2045138A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
    • H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR6918677A 1969-06-06 1969-06-06 Expired FR2045138A5 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR6918677A FR2045138A5 (fr) 1969-06-06 1969-06-06
GB2662970A GB1278141A (en) 1969-06-06 1970-06-02 Telegraph signal transmission system
BE751365D BE751365A (fr) 1969-06-06 1970-06-03 Systeme d'emission de signaux telegraphiques
ES380499A ES380499A1 (es) 1969-06-06 1970-06-06 Sistema de transmision de senales telegraficas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6918677A FR2045138A5 (fr) 1969-06-06 1969-06-06

Publications (1)

Publication Number Publication Date
FR2045138A5 true FR2045138A5 (fr) 1971-02-26

Family

ID=9035251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6918677A Expired FR2045138A5 (fr) 1969-06-06 1969-06-06

Country Status (4)

Country Link
BE (1) BE751365A (fr)
ES (1) ES380499A1 (fr)
FR (1) FR2045138A5 (fr)
GB (1) GB1278141A (fr)

Also Published As

Publication number Publication date
BE751365A (fr) 1970-12-03
ES380499A1 (es) 1972-09-16
GB1278141A (en) 1972-06-14

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Legal Events

Date Code Title Description
ST Notification of lapse