GB464804A - Improvements in or relating to charts or the like maps and mountings therefor - Google Patents
Improvements in or relating to charts or the like maps and mountings thereforInfo
- Publication number
- GB464804A GB464804A GB2959235A GB2959235A GB464804A GB 464804 A GB464804 A GB 464804A GB 2959235 A GB2959235 A GB 2959235A GB 2959235 A GB2959235 A GB 2959235A GB 464804 A GB464804 A GB 464804A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lamp
- battery
- casing
- map
- charts
- Prior art date
- 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
- G09B29/06—Maps; Plans; Charts; Diagrams, e.g. route diagram of belt form, e.g. endless belt
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Warehouses Or Storage Devices (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Instructional Devices (AREA)
Abstract
464,804. Electric battery lamps. WOODALL, C. F. Oct. 26, 1935, No. 29592. [Class 39 (ii)] [Also in Group XV] A portable chart or map comprises a casing within which are housed two rollers for the map, a lamp 44, and a battery 39, the lamp, battery, and a pair of guide rollers 38 for the map being carried as a unit on the rear detachable wall 26 of the casing. An insulating member 41 carries a bracket 42 supporting the lamp socket 43. A push-button switch on the side of the casing completes the circuit from the battery to the lamp. A spare lamp 55 is carried in a bracket 56 on the wall 26.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2959235A GB464804A (en) | 1935-10-26 | 1935-10-26 | Improvements in or relating to charts or the like maps and mountings therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2959235A GB464804A (en) | 1935-10-26 | 1935-10-26 | Improvements in or relating to charts or the like maps and mountings therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB464804A true GB464804A (en) | 1937-04-26 |
Family
ID=10293972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2959235A Expired GB464804A (en) | 1935-10-26 | 1935-10-26 | Improvements in or relating to charts or the like maps and mountings therefor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB464804A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2609489A (en) * | 1945-06-14 | 1952-09-02 | Ruth M Roman | Visual indicator and control for miniature trains |
US2619740A (en) * | 1948-09-24 | 1952-12-02 | Hage Rasmus | Aerial navigation aid |
-
1935
- 1935-10-26 GB GB2959235A patent/GB464804A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2609489A (en) * | 1945-06-14 | 1952-09-02 | Ruth M Roman | Visual indicator and control for miniature trains |
US2619740A (en) * | 1948-09-24 | 1952-12-02 | Hage Rasmus | Aerial navigation aid |
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