FR741240A - - Google Patents
Info
- Publication number
- FR741240A FR741240A FR741240DA FR741240A FR 741240 A FR741240 A FR 741240A FR 741240D A FR741240D A FR 741240DA FR 741240 A FR741240 A FR 741240A
- 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
- G09B17/00—Teaching reading
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR741240A true FR741240A (it) | 1933-02-08 |
Family
ID=1545805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR741240D Expired FR741240A (it) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR741240A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2474447A (en) * | 1947-06-23 | 1949-06-28 | Jack R Stanley | Child's educational toy |
-
0
- FR FR741240D patent/FR741240A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2474447A (en) * | 1947-06-23 | 1949-06-28 | Jack R Stanley | Child's educational toy |