FR2127645A5 - - Google Patents

Info

Publication number
FR2127645A5
FR2127645A5 FR7205490A FR7205490A FR2127645A5 FR 2127645 A5 FR2127645 A5 FR 2127645A5 FR 7205490 A FR7205490 A FR 7205490A FR 7205490 A FR7205490 A FR 7205490A FR 2127645 A5 FR2127645 A5 FR 2127645A5
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
FR7205490A
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.)
Siemens AG
Original Assignee
Siemens AG
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 DE19712108582 external-priority patent/DE2108582C3/de
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of FR2127645A5 publication Critical patent/FR2127645A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
    • G09B5/12—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations different stations being capable of presenting different information simultaneously
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/06—Foreign languages

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Electrically Operated Instructional Devices (AREA)
FR7205490A 1971-02-23 1972-02-18 Expired FR2127645A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712108582 DE2108582C3 (de) 1971-02-23 Lehranlage, insbesondere Sprachlehranlage

Publications (1)

Publication Number Publication Date
FR2127645A5 true FR2127645A5 (fr) 1972-10-13

Family

ID=5799588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205490A Expired FR2127645A5 (fr) 1971-02-23 1972-02-18

Country Status (3)

Country Link
CH (1) CH529404A (fr)
FR (1) FR2127645A5 (fr)
NL (1) NL7201847A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504295A1 (fr) * 1981-04-15 1982-10-22 Optique Electro Electromeca Systeme d'intercommunication bi-directionnel, notamment pour l'enseignement des langues, et procede s'y rapportant
FR2673024A1 (fr) * 1991-01-29 1992-08-21 Sonodac Dispositif formant laboratoire de langues portable.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504295A1 (fr) * 1981-04-15 1982-10-22 Optique Electro Electromeca Systeme d'intercommunication bi-directionnel, notamment pour l'enseignement des langues, et procede s'y rapportant
FR2673024A1 (fr) * 1991-01-29 1992-08-21 Sonodac Dispositif formant laboratoire de langues portable.

Also Published As

Publication number Publication date
DE2108582A1 (de) 1972-09-07
CH529404A (de) 1972-10-15
DE2108582B2 (de) 1976-11-25
NL7201847A (fr) 1972-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse