FR2218809A5 - - Google Patents
Info
- Publication number
- FR2218809A5 FR2218809A5 FR7305795A FR7305795A FR2218809A5 FR 2218809 A5 FR2218809 A5 FR 2218809A5 FR 7305795 A FR7305795 A FR 7305795A FR 7305795 A FR7305795 A FR 7305795A FR 2218809 A5 FR2218809 A5 FR 2218809A5
- 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
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
- G09B29/10—Map spot or coordinate position indicators; Map reading aids
- G09B29/106—Map spot or coordinate position indicators; Map reading aids using electronic means
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7305795A FR2218809A5 (zh) | 1973-02-19 | 1973-02-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7305795A FR2218809A5 (zh) | 1973-02-19 | 1973-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2218809A5 true FR2218809A5 (zh) | 1974-09-13 |
Family
ID=9115040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7305795A Expired FR2218809A5 (zh) | 1973-02-19 | 1973-02-19 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2218809A5 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2583910A1 (fr) * | 1985-06-25 | 1986-12-26 | Soc Et Dev Prod Electron | Appareillage automatique et procede pour la visualisation sur un plan d'emplacements predetermines, et/ou l'indication d'itineraires pour atteindre des emplacements predetermines |
CN110176170A (zh) * | 2019-05-31 | 2019-08-27 | 广州市轻工高级技工学校 | 一种列车牵引控制电路接线实训装置 |
-
1973
- 1973-02-19 FR FR7305795A patent/FR2218809A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2583910A1 (fr) * | 1985-06-25 | 1986-12-26 | Soc Et Dev Prod Electron | Appareillage automatique et procede pour la visualisation sur un plan d'emplacements predetermines, et/ou l'indication d'itineraires pour atteindre des emplacements predetermines |
CN110176170A (zh) * | 2019-05-31 | 2019-08-27 | 广州市轻工高级技工学校 | 一种列车牵引控制电路接线实训装置 |
CN110176170B (zh) * | 2019-05-31 | 2024-03-19 | 广州市轻工高级技工学校 | 一种列车牵引控制电路接线实训装置 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |