JPS4986148U - - Google Patents

Info

Publication number
JPS4986148U
JPS4986148U JP1972132910U JP13291072U JPS4986148U JP S4986148 U JPS4986148 U JP S4986148U JP 1972132910 U JP1972132910 U JP 1972132910U JP 13291072 U JP13291072 U JP 13291072U JP S4986148 U JPS4986148 U JP S4986148U
Authority
JP
Japan
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.)
Pending
Application number
JP1972132910U
Other languages
Japanese (ja)
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
Priority to JP1972132910U priority Critical patent/JPS4986148U/ja
Priority to GB5163473A priority patent/GB1424922A/en
Priority to DE2356874A priority patent/DE2356874A1/de
Priority to FR7340983A priority patent/FR2207321A1/fr
Priority to US00417405A priority patent/US3845573A/en
Publication of JPS4986148U publication Critical patent/JPS4986148U/ja
Pending 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
    • 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
    • G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
    • G09B23/185—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits for building block systems

Landscapes

  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Mounting Components In General For Electric Apparatus (AREA)
  • Instructional Devices (AREA)
  • Toys (AREA)
JP1972132910U 1972-11-17 1972-11-17 Pending JPS4986148U (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1972132910U JPS4986148U (de) 1972-11-17 1972-11-17
GB5163473A GB1424922A (en) 1972-11-17 1973-11-07 Electrical circuit assembling apparatus for experimentation
DE2356874A DE2356874A1 (de) 1972-11-17 1973-11-14 Vorrichtung zum zusammenstellen einer elektrischen schaltung fuer experimentierzwecke
FR7340983A FR2207321A1 (de) 1972-11-17 1973-11-16
US00417405A US3845573A (en) 1972-11-17 1973-11-19 Apparatus for assembling electrical circuits for experimentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972132910U JPS4986148U (de) 1972-11-17 1972-11-17

Publications (1)

Publication Number Publication Date
JPS4986148U true JPS4986148U (de) 1974-07-25

Family

ID=15092372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972132910U Pending JPS4986148U (de) 1972-11-17 1972-11-17

Country Status (5)

Country Link
US (1) US3845573A (de)
JP (1) JPS4986148U (de)
DE (1) DE2356874A1 (de)
FR (1) FR2207321A1 (de)
GB (1) GB1424922A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9115789D0 (en) * 1991-07-22 1991-09-04 Lektro Designs Limited Teaching kit
FR2760119B1 (fr) * 1997-02-24 1999-05-21 Daniel Allard Support didactique de travaux pratiques pour l'enseignement de la mecanique appliquee
US7413481B2 (en) * 2003-09-26 2008-08-19 Redmond Iii Frank E Systems for and methods of circuit construction
US7348785B2 (en) * 2004-06-21 2008-03-25 William Wayne Maxwell Method and apparatus for magnetically achieving electrical continuity
US7611357B2 (en) * 2006-09-15 2009-11-03 Mr Board, Inc. Magnetic component connector, circuit boards for use therewith, and kits for building and designing circuits
GB2460473B (en) * 2008-05-31 2010-07-07 Stewart Dunn Educational circuit building apparatus
US8272876B2 (en) 2010-07-20 2012-09-25 Magnetic Innovations, L.L.C. Magnetically enhanced electrical signal conduction apparatus and methods
US8991040B2 (en) * 2011-06-17 2015-03-31 5eTek, LLC Reusable electronic circuit assembling and testing system and uses thereof
US20150000952A1 (en) 2013-06-28 2015-01-01 Magnetic Innovations Llc Magnetically Enhanced Electrical Signal Conduction Cables and Methods
US9812034B2 (en) 2015-06-13 2017-11-07 Henry Hyunbo Shim Educational kit for practicing electronic circuit design
US11806632B2 (en) * 2019-12-06 2023-11-07 Asim Gazi Educational electronic circuit block set and simulation board displaying electric current flow

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS433147Y1 (de) * 1965-04-12 1968-02-09

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324572A (en) * 1964-08-10 1967-06-13 Thomas J Robarge Electrical instruction kit and connector therefor
US3510963A (en) * 1968-08-28 1970-05-12 Hickok Teaching Systems Inc Teaching system
US3706882A (en) * 1971-02-23 1972-12-19 George W Eby Emergency signal light with magnetic contacts

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS433147Y1 (de) * 1965-04-12 1968-02-09

Also Published As

Publication number Publication date
DE2356874A1 (de) 1974-05-22
US3845573A (en) 1974-11-05
GB1424922A (en) 1976-02-11
FR2207321A1 (de) 1974-06-14

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