GB0903081D0 - Calculator for infants - Google Patents
Calculator for infantsInfo
- Publication number
- GB0903081D0 GB0903081D0 GBGB0903081.8A GB0903081A GB0903081D0 GB 0903081 D0 GB0903081 D0 GB 0903081D0 GB 0903081 A GB0903081 A GB 0903081A GB 0903081 D0 GB0903081 D0 GB 0903081D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- infants
- calculator
- 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.)
- Withdrawn
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
-
- 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
- G09B1/16—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 plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
- G09B1/28—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 plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being slidable
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Electrically Operated Instructional Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0903081A GB2470176A (en) | 2009-02-24 | 2009-02-24 | Numeracy teaching aid |
| GBGB0907155.6A GB0907155D0 (en) | 2009-02-24 | 2009-04-27 | Numeracy teaching aid |
| PCT/GB2009/001632 WO2010097563A1 (en) | 2009-02-24 | 2009-06-29 | Young children's aid to quick counting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0903081A GB2470176A (en) | 2009-02-24 | 2009-02-24 | Numeracy teaching aid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB0903081D0 true GB0903081D0 (en) | 2009-04-08 |
| GB2470176A GB2470176A (en) | 2010-11-17 |
Family
ID=40565607
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0903081A Withdrawn GB2470176A (en) | 2009-02-24 | 2009-02-24 | Numeracy teaching aid |
| GBGB0907155.6A Pending GB0907155D0 (en) | 2009-02-24 | 2009-04-27 | Numeracy teaching aid |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GBGB0907155.6A Pending GB0907155D0 (en) | 2009-02-24 | 2009-04-27 | Numeracy teaching aid |
Country Status (2)
| Country | Link |
|---|---|
| GB (2) | GB2470176A (en) |
| WO (1) | WO2010097563A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3352487A (en) * | 1967-11-14 | Visual chart reader | ||
| US2966747A (en) * | 1959-05-04 | 1961-01-03 | Henry H Johnson | Educational device for teaching arithmetic |
| US3690019A (en) * | 1970-12-23 | 1972-09-12 | Diana S Fernandez | Number sequence teaching aid |
| US20090047642A1 (en) * | 2007-08-13 | 2009-02-19 | Albert Beatty | Reversible arithmetic teaching device |
-
2009
- 2009-02-24 GB GB0903081A patent/GB2470176A/en not_active Withdrawn
- 2009-04-27 GB GBGB0907155.6A patent/GB0907155D0/en active Pending
- 2009-06-29 WO PCT/GB2009/001632 patent/WO2010097563A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010097563A1 (en) | 2010-09-02 |
| GB2470176A (en) | 2010-11-17 |
| GB0907155D0 (en) | 2009-06-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |