OA01869A - Perfectionnements aux machines à enseigner. - Google Patents

Perfectionnements aux machines à enseigner.

Info

Publication number
OA01869A
OA01869A OA52276A OA52276A OA01869A OA 01869 A OA01869 A OA 01869A OA 52276 A OA52276 A OA 52276A OA 52276 A OA52276 A OA 52276A OA 01869 A OA01869 A OA 01869A
Authority
OA
OAPI
Prior art keywords
teaching machines
teaching
machines
Prior art date
Application number
OA52276A
Other languages
English (en)
Original Assignee
Barralon Jacques
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 by Barralon Jacques filed Critical Barralon Jacques
Publication of OA01869A publication Critical patent/OA01869A/fr

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
    • G09B3/00—Manually or mechanically operated teaching appliances working with questions and answers
    • G09B3/02—Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
    • G09B3/04—Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student of chart form

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)
  • Sheet Holders (AREA)
  • Binders And Loading Units For Sheaves (AREA)
OA52276A 1964-12-10 1965-12-08 Perfectionnements aux machines à enseigner. OA01869A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR998226A FR1425516A (fr) 1964-12-10 1964-12-10 Perfectionnements aux machines à enseigner

Publications (1)

Publication Number Publication Date
OA01869A true OA01869A (fr) 1970-02-04

Family

ID=8844545

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52276A OA01869A (fr) 1964-12-10 1965-12-08 Perfectionnements aux machines à enseigner.

Country Status (3)

Country Link
ES (1) ES320513A1 (fr)
FR (1) FR1425516A (fr)
OA (1) OA01869A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314197A (en) * 1993-02-03 1994-05-24 Hersch & Company Game apparatus

Also Published As

Publication number Publication date
ES320513A1 (es) 1966-09-01
FR1425516A (fr) 1966-01-24

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