FR518289A - Improvements to devices, or apparatus, intended for teaching children - Google Patents

Improvements to devices, or apparatus, intended for teaching children

Info

Publication number
FR518289A
FR518289A FR518289A FR518289DA FR518289A FR 518289 A FR518289 A FR 518289A FR 518289 A FR518289 A FR 518289A FR 518289D A FR518289D A FR 518289DA FR 518289 A FR518289 A FR 518289A
Authority
FR
France
Prior art keywords
intended
devices
teaching children
children
teaching
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
FR518289A
Other languages
French (fr)
Inventor
Ethel Louise Linay
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR518289A publication Critical patent/FR518289A/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
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/02—Counting; Calculating

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR518289A 1917-09-24 1920-06-29 Improvements to devices, or apparatus, intended for teaching children Expired FR518289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB518289X 1917-09-24

Publications (1)

Publication Number Publication Date
FR518289A true FR518289A (en) 1921-05-21

Family

ID=10461526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518289A Expired FR518289A (en) 1917-09-24 1920-06-29 Improvements to devices, or apparatus, intended for teaching children

Country Status (1)

Country Link
FR (1) FR518289A (en)

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