FR968009A - Memory aid device - Google Patents

Memory aid device

Info

Publication number
FR968009A
FR968009A FR968009DA FR968009A FR 968009 A FR968009 A FR 968009A FR 968009D A FR968009D A FR 968009DA FR 968009 A FR968009 A FR 968009A
Authority
FR
France
Prior art keywords
aid device
memory aid
memory
aid
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
Vladimir Faingersch
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 FR968009A publication Critical patent/FR968009A/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
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/02—Maps; Plans; Charts; Diagrams, e.g. route diagram sectional

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
FR968009D 1948-06-16 1948-06-16 Memory aid device Expired FR968009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968009T 1948-06-16

Publications (1)

Publication Number Publication Date
FR968009A true FR968009A (en) 1950-11-17

Family

ID=9501045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968009D Expired FR968009A (en) 1948-06-16 1948-06-16 Memory aid device

Country Status (1)

Country Link
FR (1) FR968009A (en)

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