SE352469B - - Google Patents
Info
- Publication number
- SE352469B SE352469B SE09529/70A SE952970A SE352469B SE 352469 B SE352469 B SE 352469B SE 09529/70 A SE09529/70 A SE 09529/70A SE 952970 A SE952970 A SE 952970A SE 352469 B SE352469 B SE 352469B
- Authority
- SE
- Sweden
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
- G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
- A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
- A63H33/088—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with holes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
- A63H33/108—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with holes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Algebra (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Road Paving Structures (AREA)
- Toys (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB34815/69A GB1240587A (en) | 1969-07-10 | 1969-07-10 | Didactic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE352469B true SE352469B (nl) | 1972-12-27 |
Family
ID=10370254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE09529/70A SE352469B (nl) | 1969-07-10 | 1970-07-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3636230A (nl) |
| DE (1) | DE2034346A1 (nl) |
| FR (1) | FR2055252A5 (nl) |
| GB (1) | GB1240587A (nl) |
| NL (1) | NL171389C (nl) |
| SE (1) | SE352469B (nl) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3854237A (en) * | 1972-11-03 | 1974-12-17 | R Loth | Toy building block |
| US3988854A (en) * | 1973-08-02 | 1976-11-02 | Bartz Richard O | Stackable elements with lateral connector |
| NL149706B (nl) * | 1973-08-27 | 1976-06-15 | Ronald Gronert | Speelgoed-montagebouw, in het bijzonder een speelgoedparkeergarage. |
| US4209934A (en) * | 1978-07-10 | 1980-07-01 | Takara Co., Ltd. | Modular toy building units |
| DE2920743C2 (de) * | 1979-05-22 | 1983-03-31 | Alfons 8000 München Staudinger | Spielbaukasten mit zusammensteckbaren Bausteinen |
| CA2136306A1 (en) * | 1993-03-23 | 1994-09-29 | Manuel Lemos Melendez | Didactic-educational toy for elementary arythmetic operations, reading and writing |
| US5597308A (en) * | 1994-11-16 | 1997-01-28 | Woldenberg; Richard | Assembly including interlocking components for teaching mathematical concepts |
| US6685477B1 (en) * | 2000-09-28 | 2004-02-03 | Eta/Cuisenaire, A Division Of A. Daigger & Company | Method and apparatus for teaching and learning reading |
| US7351062B2 (en) * | 2004-12-17 | 2008-04-01 | Learning Resources, Inc. | Educational devices, systems and methods using optical character recognition |
| EP2126879A2 (en) * | 2007-02-22 | 2009-12-02 | Andrew John Hayes | An educational device |
| US10112120B2 (en) * | 2016-10-18 | 2018-10-30 | Mattel, Inc. | Modular toy play sets |
| US20220062782A1 (en) * | 2020-08-26 | 2022-03-03 | KidKraft, Inc. | Connection device and system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB744850A (en) * | 1953-05-27 | 1956-02-15 | Philip & Tacey Ltd | Improvements in or relating to devices or appliances for use in education and recreation of children |
| GB890608A (en) * | 1957-04-24 | 1962-03-07 | Kurt Schiffler | Toy constructional elements |
| US3274727A (en) * | 1961-08-26 | 1966-09-27 | Zander Werner | Mosaic plug-in toy |
| FR1392930A (fr) * | 1964-03-09 | 1965-03-19 | Jeu éducatif pour enfants |
-
1969
- 1969-07-10 GB GB34815/69A patent/GB1240587A/en not_active Expired
-
1970
- 1970-07-08 US US53100A patent/US3636230A/en not_active Expired - Lifetime
- 1970-07-09 NL NLAANVRAGE7010189,A patent/NL171389C/nl active
- 1970-07-09 SE SE09529/70A patent/SE352469B/xx unknown
- 1970-07-10 FR FR7026322A patent/FR2055252A5/fr not_active Expired
- 1970-07-10 DE DE19702034346 patent/DE2034346A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2034346A1 (de) | 1971-02-04 |
| FR2055252A5 (nl) | 1971-05-07 |
| US3636230A (en) | 1972-01-18 |
| GB1240587A (en) | 1971-07-28 |
| NL171389C (nl) | 1983-03-16 |
| NL7010189A (nl) | 1971-01-12 |