FR2101516A5 - - Google Patents
Info
- Publication number
- FR2101516A5 FR2101516A5 FR7123403A FR7123403A FR2101516A5 FR 2101516 A5 FR2101516 A5 FR 2101516A5 FR 7123403 A FR7123403 A FR 7123403A FR 7123403 A FR7123403 A FR 7123403A FR 2101516 A5 FR2101516 A5 FR 2101516A5
- 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
- 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
- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
- G09B7/06—Electrically-operated teaching apparatus or devices 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 from the answers
- G09B7/07—Electrically-operated teaching apparatus or devices 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 from the answers providing for individual presentation of questions to a plurality of student stations
- G09B7/073—Electrically-operated teaching apparatus or devices 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 from the answers providing for individual presentation of questions to a plurality of student stations all student stations being capable of presenting the same questions simultaneously
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7123403A FR2101516A5 (US20100268047A1-20101021-C00003.png) | 1971-06-28 | 1971-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7123403A FR2101516A5 (US20100268047A1-20101021-C00003.png) | 1971-06-28 | 1971-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2101516A5 true FR2101516A5 (US20100268047A1-20101021-C00003.png) | 1972-03-31 |
Family
ID=9079393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7123403A Expired FR2101516A5 (US20100268047A1-20101021-C00003.png) | 1971-06-28 | 1971-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2101516A5 (US20100268047A1-20101021-C00003.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2386096A1 (fr) * | 1977-03-30 | 1978-10-27 | Victor Company Of Japan | Dispositif pour la reproduction de signaux video a differentes vitesses, a savoir differentes de la vitesse normale d'enregistrement et/ou de reproduction desdits signaux |
-
1971
- 1971-06-28 FR FR7123403A patent/FR2101516A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2386096A1 (fr) * | 1977-03-30 | 1978-10-27 | Victor Company Of Japan | Dispositif pour la reproduction de signaux video a differentes vitesses, a savoir differentes de la vitesse normale d'enregistrement et/ou de reproduction desdits signaux |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |