FR2312078B1 - - Google Patents

Info

Publication number
FR2312078B1
FR2312078B1 FR7513515A FR7513515A FR2312078B1 FR 2312078 B1 FR2312078 B1 FR 2312078B1 FR 7513515 A FR7513515 A FR 7513515A FR 7513515 A FR7513515 A FR 7513515A FR 2312078 B1 FR2312078 B1 FR 2312078B1
Authority
FR
France
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
FR7513515A
Other languages
French (fr)
Other versions
FR2312078A1 (fr
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.)
PROMOFORM
Original Assignee
PROMOFORM
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 PROMOFORM filed Critical PROMOFORM
Priority to FR7513515A priority Critical patent/FR2312078A1/fr
Publication of FR2312078A1 publication Critical patent/FR2312078A1/fr
Application granted granted Critical
Publication of FR2312078B1 publication Critical patent/FR2312078B1/fr
Granted 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
    • G09B19/18—Book-keeping or economics
    • 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
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
    • G09B1/04—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols
    • G09B1/06—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols and being attachable to, or mounted on, the support
    • G09B1/14—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols and being attachable to, or mounted on, the support the elements being slidably mounted on the support

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Educational Technology (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Economics (AREA)
  • General Business, Economics & Management (AREA)
  • Development Economics (AREA)
  • Accounting & Taxation (AREA)
  • Toys (AREA)
FR7513515A 1975-04-30 1975-04-30 Instrument de mesure de proportions et jeu educatif en comportant application Granted FR2312078A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7513515A FR2312078A1 (fr) 1975-04-30 1975-04-30 Instrument de mesure de proportions et jeu educatif en comportant application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7513515A FR2312078A1 (fr) 1975-04-30 1975-04-30 Instrument de mesure de proportions et jeu educatif en comportant application

Publications (2)

Publication Number Publication Date
FR2312078A1 FR2312078A1 (fr) 1976-12-17
FR2312078B1 true FR2312078B1 (show.php) 1977-12-02

Family

ID=9154653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513515A Granted FR2312078A1 (fr) 1975-04-30 1975-04-30 Instrument de mesure de proportions et jeu educatif en comportant application

Country Status (1)

Country Link
FR (1) FR2312078A1 (show.php)

Also Published As

Publication number Publication date
FR2312078A1 (fr) 1976-12-17

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Legal Events

Date Code Title Description
ST Notification of lapse