CA939507A - Map roller display - Google Patents

Map roller display

Info

Publication number
CA939507A
CA939507A CA083,547A CA83547A CA939507A CA 939507 A CA939507 A CA 939507A CA 83547 A CA83547 A CA 83547A CA 939507 A CA939507 A CA 939507A
Authority
CA
Canada
Prior art keywords
roller display
map roller
map
display
roller
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
CA083,547A
Inventor
Wazyl Wasiliw
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.)
CMC Electronics Inc
Original Assignee
Canadian Marconi Co
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 Canadian Marconi Co filed Critical Canadian Marconi Co
Priority to CA083,547A priority Critical patent/CA939507A/en
Priority to GB1402471A priority patent/GB1343139A/en
Application granted granted Critical
Publication of CA939507A publication Critical patent/CA939507A/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)
  • Displays For Variable Information Using Movable Means (AREA)
CA083,547A 1970-05-20 1970-05-20 Map roller display Expired CA939507A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA083,547A CA939507A (en) 1970-05-20 1970-05-20 Map roller display
GB1402471A GB1343139A (en) 1970-05-20 1971-05-10 Map roller display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA083,547A CA939507A (en) 1970-05-20 1970-05-20 Map roller display

Publications (1)

Publication Number Publication Date
CA939507A true CA939507A (en) 1974-01-08

Family

ID=4086856

Family Applications (1)

Application Number Title Priority Date Filing Date
CA083,547A Expired CA939507A (en) 1970-05-20 1970-05-20 Map roller display

Country Status (2)

Country Link
CA (1) CA939507A (en)
GB (1) GB1343139A (en)

Also Published As

Publication number Publication date
GB1343139A (en) 1974-01-10

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