FR431161A - Educational toy for performing arithmetic operations - Google Patents

Educational toy for performing arithmetic operations

Info

Publication number
FR431161A
FR431161A FR431161DA FR431161A FR 431161 A FR431161 A FR 431161A FR 431161D A FR431161D A FR 431161DA FR 431161 A FR431161 A FR 431161A
Authority
FR
France
Prior art keywords
arithmetic operations
performing arithmetic
educational toy
educational
toy
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
Auguste Reumont
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.)
AUGUSTE REUMONT
Original Assignee
AUGUSTE REUMONT
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 AUGUSTE REUMONT filed Critical AUGUSTE REUMONT
Application granted granted Critical
Publication of FR431161A publication Critical patent/FR431161A/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)
FR431161D 1910-09-03 1910-09-03 Educational toy for performing arithmetic operations Expired FR431161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR431161T 1910-09-03

Publications (1)

Publication Number Publication Date
FR431161A true FR431161A (en) 1911-11-04

Family

ID=1473342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR431161D Expired FR431161A (en) 1910-09-03 1910-09-03 Educational toy for performing arithmetic operations

Country Status (1)

Country Link
FR (1) FR431161A (en)

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