CH223798A - Jeu de construction permettant la constitution de machines et de dispositifs électriques divers. - Google Patents

Jeu de construction permettant la constitution de machines et de dispositifs électriques divers.

Info

Publication number
CH223798A
CH223798A CH223798DA CH223798A CH 223798 A CH223798 A CH 223798A CH 223798D A CH223798D A CH 223798DA CH 223798 A CH223798 A CH 223798A
Authority
CH
Switzerland
Prior art keywords
constitution
machines
electrical devices
various electrical
construction game
Prior art date
Application number
Other languages
English (en)
Inventor
Latour Maurice
Original Assignee
Latour Maurice
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 Latour Maurice filed Critical Latour Maurice
Publication of CH223798A publication Critical patent/CH223798A/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
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
    • G09B23/188—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for motors; for generators; for power supplies; for power distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Algebra (AREA)
  • Power Engineering (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Dc Machiner (AREA)
CH223798D 1938-05-09 1939-04-13 Jeu de construction permettant la constitution de machines et de dispositifs électriques divers. CH223798A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR846054T 1938-05-09

Publications (1)

Publication Number Publication Date
CH223798A true CH223798A (fr) 1942-10-15

Family

ID=9313124

Family Applications (1)

Application Number Title Priority Date Filing Date
CH223798D CH223798A (fr) 1938-05-09 1939-04-13 Jeu de construction permettant la constitution de machines et de dispositifs électriques divers.

Country Status (3)

Country Link
CH (1) CH223798A (fr)
FR (1) FR846054A (fr)
GB (1) GB528068A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639544A (en) * 1948-07-19 1953-05-26 David W Coffin Toy engine kit
JPH0633995Y2 (ja) * 1990-01-24 1994-09-07 株式会社トミー 走行玩具
CN101988245B (zh) * 2009-08-07 2012-08-22 夏筛根 高温高压染色小样机

Also Published As

Publication number Publication date
GB528068A (en) 1940-10-22
FR846054A (fr) 1939-09-08

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