FR1238767A - Geometry training device - Google Patents

Geometry training device

Info

Publication number
FR1238767A
FR1238767A FR794513A FR794513A FR1238767A FR 1238767 A FR1238767 A FR 1238767A FR 794513 A FR794513 A FR 794513A FR 794513 A FR794513 A FR 794513A FR 1238767 A FR1238767 A FR 1238767A
Authority
FR
France
Prior art keywords
training device
geometry
geometry training
training
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
FR794513A
Other languages
French (fr)
Inventor
Georges-Yves-Bernard Abalain
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
Priority to FR794513A priority Critical patent/FR1238767A/en
Application granted granted Critical
Publication of FR1238767A publication Critical patent/FR1238767A/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
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
    • G09B23/04—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics for geometry, trigonometry, projection or perspective

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Geometry (AREA)
  • Business, Economics & Management (AREA)
  • Algebra (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
FR794513A 1959-05-11 1959-05-11 Geometry training device Expired FR1238767A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR794513A FR1238767A (en) 1959-05-11 1959-05-11 Geometry training device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR794513A FR1238767A (en) 1959-05-11 1959-05-11 Geometry training device

Publications (1)

Publication Number Publication Date
FR1238767A true FR1238767A (en) 1960-08-19

Family

ID=8714715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794513A Expired FR1238767A (en) 1959-05-11 1959-05-11 Geometry training device

Country Status (1)

Country Link
FR (1) FR1238767A (en)

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