FR799543A - Material intended for the concrete and rapid study of the calculation - Google Patents

Material intended for the concrete and rapid study of the calculation

Info

Publication number
FR799543A
FR799543A FR799543DA FR799543A FR 799543 A FR799543 A FR 799543A FR 799543D A FR799543D A FR 799543DA FR 799543 A FR799543 A FR 799543A
Authority
FR
France
Prior art keywords
concrete
calculation
material intended
rapid study
study
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
Albert Paul Denis
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 FR799543A publication Critical patent/FR799543A/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)
FR799543D 1935-12-18 1935-12-18 Material intended for the concrete and rapid study of the calculation Expired FR799543A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR799543T 1935-12-18

Publications (1)

Publication Number Publication Date
FR799543A true FR799543A (en) 1936-06-15

Family

ID=9236854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799543D Expired FR799543A (en) 1935-12-18 1935-12-18 Material intended for the concrete and rapid study of the calculation

Country Status (1)

Country Link
FR (1) FR799543A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502238A (en) * 1947-08-20 1950-03-28 Francis A Wade Educational device
WO1984003384A1 (en) * 1983-02-16 1984-08-30 George Kennedy Display device
FR2683459A1 (en) * 1991-11-07 1993-05-14 Gautreau Gerard Educational game for teaching arithmetic tables

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502238A (en) * 1947-08-20 1950-03-28 Francis A Wade Educational device
WO1984003384A1 (en) * 1983-02-16 1984-08-30 George Kennedy Display device
FR2683459A1 (en) * 1991-11-07 1993-05-14 Gautreau Gerard Educational game for teaching arithmetic tables

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