FR732807A - Device to facilitate the search for points on plans, maps, etc. - Google Patents

Device to facilitate the search for points on plans, maps, etc.

Info

Publication number
FR732807A
FR732807A FR732807DA FR732807A FR 732807 A FR732807 A FR 732807A FR 732807D A FR732807D A FR 732807DA FR 732807 A FR732807 A FR 732807A
Authority
FR
France
Prior art keywords
plans
maps
search
facilitate
points
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
Other languages
French (fr)
Inventor
Calel Mandelbrojt
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 filed Critical
Application granted granted Critical
Publication of FR732807A publication Critical patent/FR732807A/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
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids

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)
FR732807D 1932-03-08 1932-03-08 Device to facilitate the search for points on plans, maps, etc. Expired FR732807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR732807T 1932-03-08

Publications (1)

Publication Number Publication Date
FR732807A true FR732807A (en) 1932-09-26

Family

ID=9123421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR732807D Expired FR732807A (en) 1932-03-08 1932-03-08 Device to facilitate the search for points on plans, maps, etc.

Country Status (1)

Country Link
FR (1) FR732807A (en)

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