FR1025492A - Perfectionnement aux supports de cartes routières - Google Patents

Perfectionnement aux supports de cartes routières

Info

Publication number
FR1025492A
FR1025492A FR1025492DA FR1025492A FR 1025492 A FR1025492 A FR 1025492A FR 1025492D A FR1025492D A FR 1025492DA FR 1025492 A FR1025492 A FR 1025492A
Authority
FR
France
Prior art keywords
road map
advanced training
map media
media
training
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
English (en)
Inventor
Henri Portalier
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 FR1025492A publication Critical patent/FR1025492A/fr
Expired legal-status Critical Current

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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)
FR1025492D 1950-10-05 1950-10-05 Perfectionnement aux supports de cartes routières Expired FR1025492A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1025492T 1950-10-05

Publications (1)

Publication Number Publication Date
FR1025492A true FR1025492A (fr) 1953-04-15

Family

ID=9579500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025492D Expired FR1025492A (fr) 1950-10-05 1950-10-05 Perfectionnement aux supports de cartes routières

Country Status (1)

Country Link
FR (1) FR1025492A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020017A (en) * 1958-12-30 1962-02-06 William S Watson Placement devices for use in medical, surgical, orthopedic, and like work

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020017A (en) * 1958-12-30 1962-02-06 William S Watson Placement devices for use in medical, surgical, orthopedic, and like work

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