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 therefor

Info

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
Application number
GB2959235A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHARLES FREDERICK WOODALL
Original Assignee
CHARLES FREDERICK WOODALL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHARLES FREDERICK WOODALL filed Critical CHARLES FREDERICK WOODALL
Priority to GB2959235A priority Critical patent/GB464804A/en
Publication of GB464804A publication Critical patent/GB464804A/en
Expired legal-status Critical Current

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.
GB2959235A 1935-10-26 1935-10-26 Improvements in or relating to charts or the like maps and mountings therefor Expired GB464804A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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