BE696193A - - Google Patents

Info

Publication number
BE696193A
BE696193A BE696193DA BE696193A BE 696193 A BE696193 A BE 696193A BE 696193D A BE696193D A BE 696193DA BE 696193 A BE696193 A BE 696193A
Authority
BE
Belgium
Application number
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 BE696193A publication Critical patent/BE696193A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • 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
    • G09B5/04—Electrically-operated educational appliances with audible presentation of the material to be studied

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)
BE696193D 1961-04-26 1967-03-28 BE696193A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR859955A FR1287885A (fr) 1961-04-26 1961-04-26 Magnétophone à usage scolaire, en particulier pour l'étude des langues

Publications (1)

Publication Number Publication Date
BE696193A true BE696193A (enrdf_load_html_response) 1967-09-01

Family

ID=8753897

Family Applications (1)

Application Number Title Priority Date Filing Date
BE696193D BE696193A (enrdf_load_html_response) 1961-04-26 1967-03-28

Country Status (2)

Country Link
BE (1) BE696193A (enrdf_load_html_response)
FR (1) FR1287885A (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR1287885A (fr) 1962-03-16

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