FR1191907A - Improvements to educational devices - Google Patents

Improvements to educational devices

Info

Publication number
FR1191907A
FR1191907A FR1191907DA FR1191907A FR 1191907 A FR1191907 A FR 1191907A FR 1191907D A FR1191907D A FR 1191907DA FR 1191907 A FR1191907 A FR 1191907A
Authority
FR
France
Prior art keywords
educational devices
educational
devices
Prior art date
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
Other languages
French (fr)
Inventor
Solomon Zaromb
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
Application granted granted Critical
Publication of FR1191907A publication Critical patent/FR1191907A/en
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
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/062—Combinations of audio and printed presentations, e.g. magnetically striped cards, talking books, magnetic tapes with printed texts thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR1191907D 1958-02-25 1958-02-25 Improvements to educational devices Expired FR1191907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1191907T 1958-02-25

Publications (1)

Publication Number Publication Date
FR1191907A true FR1191907A (en) 1959-10-22

Family

ID=9667176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1191907D Expired FR1191907A (en) 1958-02-25 1958-02-25 Improvements to educational devices

Country Status (1)

Country Link
FR (1) FR1191907A (en)

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