JPS53108310U - - Google Patents
Info
- Publication number
- JPS53108310U JPS53108310U JP1253477U JP1253477U JPS53108310U JP S53108310 U JPS53108310 U JP S53108310U JP 1253477 U JP1253477 U JP 1253477U JP 1253477 U JP1253477 U JP 1253477U JP S53108310 U JPS53108310 U JP S53108310U
- 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.)
- Granted
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
- G09B5/00—Electrically-operated educational appliances
- G09B5/04—Electrically-operated educational appliances with audible presentation of the material to be studied
-
- 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
- G09B19/06—Foreign languages
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1253477U JPS599397Y2 (en) | 1977-02-07 | 1977-02-07 | magnetic tape |
| US05/800,085 US4139954A (en) | 1976-12-03 | 1977-05-24 | Pre-recorded magnetic audio tape for learning |
| GB50302/77A GB1595950A (en) | 1976-12-03 | 1977-12-02 | Prerecorded magnetic audio tape for learning |
| FR7803172A FR2379875A1 (en) | 1977-02-07 | 1978-02-06 | Tape recording system for language laboratory use - has twin track twin tape to allow recording of student response and comparison with model |
| DE19782805043 DE2805043A1 (en) | 1977-02-07 | 1978-02-07 | PLAYED MAGNETIC TAPE FOR LEARNING PURPOSES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1253477U JPS599397Y2 (en) | 1977-02-07 | 1977-02-07 | magnetic tape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53108310U true JPS53108310U (en) | 1978-08-30 |
| JPS599397Y2 JPS599397Y2 (en) | 1984-03-24 |
Family
ID=11807986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1253477U Expired JPS599397Y2 (en) | 1976-12-03 | 1977-02-07 | magnetic tape |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS599397Y2 (en) |
| DE (1) | DE2805043A1 (en) |
| FR (1) | FR2379875A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3415966A1 (en) * | 1984-04-28 | 1985-10-31 | Therapy Products Müller oHG, 2401 Ratekau | PLAN FOR LEARNING BY THE SUPERLEARNING METHOD |
| DE3870642D1 (en) * | 1987-02-12 | 1992-06-11 | Miki Murakami | INFORMATION RECORD CARRIER AND DEVICE FOR PREPARING IT. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1323324A (en) * | 1970-10-07 | 1973-07-11 | Matsushita Electric Ind Co Ltd | Recorders |
| DE2050239A1 (en) * | 1970-10-08 | 1972-04-13 | Matsushita Electric Ind Co Ltd | Teaching tape recorder |
-
1977
- 1977-02-07 JP JP1253477U patent/JPS599397Y2/en not_active Expired
-
1978
- 1978-02-06 FR FR7803172A patent/FR2379875A1/en active Granted
- 1978-02-07 DE DE19782805043 patent/DE2805043A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2805043C2 (en) | 1989-01-12 |
| DE2805043A1 (en) | 1978-09-14 |
| JPS599397Y2 (en) | 1984-03-24 |
| FR2379875B1 (en) | 1985-03-15 |
| FR2379875A1 (en) | 1978-09-01 |