JPS4857722A - - Google Patents
Info
- Publication number
- JPS4857722A JPS4857722A JP9339771A JP9339771A JPS4857722A JP S4857722 A JPS4857722 A JP S4857722A JP 9339771 A JP9339771 A JP 9339771A JP 9339771 A JP9339771 A JP 9339771A JP S4857722 A JPS4857722 A JP S4857722A
- 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
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
- G09B3/00—Manually or mechanically operated teaching appliances working with questions and answers
- G09B3/06—Manually or mechanically operated teaching appliances working with questions and answers of the multiple-choice answer type, i.e. where a given question is provided with a series of answers and a choice has to be made
- G09B3/08—Manually or mechanically operated teaching appliances working with questions and answers of the multiple-choice answer type, i.e. where a given question is provided with a series of answers and a choice has to be made of chart form
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)
- Toys (AREA)
- Electrically Operated Instructional Devices (AREA)
- Sheet Holders (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9339771A JPS4857722A (en) | 1971-11-19 | 1971-11-19 | |
| DE19722227803 DE2227803C3 (en) | 1971-11-19 | 1972-06-08 | Teaching apparatus |
| GB2735472A GB1365262A (en) | 1971-11-19 | 1972-06-12 | Educational device |
| ES1972181799U ES181799Y (en) | 1971-11-19 | 1972-06-13 | EDUCATIONAL DEVICE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9339771A JPS4857722A (en) | 1971-11-19 | 1971-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4857722A true JPS4857722A (en) | 1973-08-14 |
Family
ID=14081153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9339771A Pending JPS4857722A (en) | 1971-11-19 | 1971-11-19 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4857722A (en) |
| DE (1) | DE2227803C3 (en) |
| ES (1) | ES181799Y (en) |
| GB (1) | GB1365262A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50140554U (en) * | 1974-05-09 | 1975-11-19 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2346250B (en) * | 1999-01-29 | 2003-04-23 | Thomas White | Module for playing a game |
-
1971
- 1971-11-19 JP JP9339771A patent/JPS4857722A/ja active Pending
-
1972
- 1972-06-08 DE DE19722227803 patent/DE2227803C3/en not_active Expired
- 1972-06-12 GB GB2735472A patent/GB1365262A/en not_active Expired
- 1972-06-13 ES ES1972181799U patent/ES181799Y/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50140554U (en) * | 1974-05-09 | 1975-11-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES181799Y (en) | 1974-03-16 |
| DE2227803C3 (en) | 1979-10-25 |
| DE2227803B2 (en) | 1979-03-01 |
| GB1365262A (en) | 1974-08-29 |
| ES181799U (en) | 1973-04-16 |
| DE2227803A1 (en) | 1973-05-24 |