FR2209164B2 - - Google Patents
Info
- Publication number
- FR2209164B2 FR2209164B2 FR7343085A FR7343085A FR2209164B2 FR 2209164 B2 FR2209164 B2 FR 2209164B2 FR 7343085 A FR7343085 A FR 7343085A FR 7343085 A FR7343085 A FR 7343085A FR 2209164 B2 FR2209164 B2 FR 2209164B2
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/024—Electronic editing of analogue information signals, e.g. audio or video signals on tapes
-
- 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
- G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
- G11B5/00817—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
- Electrically Operated Instructional Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1751372A CH555576A (fr) | 1972-12-01 | 1972-12-01 | Dispositif pour l'exercice de l'art vocal ou instrumental. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2209164A2 FR2209164A2 (enrdf_load_stackoverflow) | 1974-06-28 |
FR2209164B2 true FR2209164B2 (enrdf_load_stackoverflow) | 1979-06-15 |
Family
ID=4426016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7343085A Expired FR2209164B2 (enrdf_load_stackoverflow) | 1972-12-01 | 1973-11-27 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH555576A (enrdf_load_stackoverflow) |
DE (1) | DE2358930A1 (enrdf_load_stackoverflow) |
FR (1) | FR2209164B2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT8122892A0 (it) * | 1981-07-13 | 1981-07-13 | Rozzano Milano | Metodo per l'autoregistrazione del canto su musicassetta fornita di base musicale. |
DE3415966A1 (de) * | 1984-04-28 | 1985-10-31 | Therapy Products Müller oHG, 2401 Ratekau | Anlage zum lernen nach der superlearning-methode |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB961951A (en) * | 1959-10-10 | 1964-06-24 | Telefunken Ag | Improvements in or relating to magnetic tape transducing apparatus |
NL280779A (enrdf_load_stackoverflow) * | 1961-08-30 | 1900-01-01 |
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1972
- 1972-12-01 CH CH1751372A patent/CH555576A/fr unknown
-
1973
- 1973-11-27 FR FR7343085A patent/FR2209164B2/fr not_active Expired
- 1973-11-27 DE DE19732358930 patent/DE2358930A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2358930A1 (de) | 1974-06-06 |
FR2209164A2 (enrdf_load_stackoverflow) | 1974-06-28 |
CH555576A (fr) | 1974-10-31 |