FR2066433A5 - - Google Patents

Info

Publication number
FR2066433A5
FR2066433A5 FR7038302A FR7038302A FR2066433A5 FR 2066433 A5 FR2066433 A5 FR 2066433A5 FR 7038302 A FR7038302 A FR 7038302A FR 7038302 A FR7038302 A FR 7038302A FR 2066433 A5 FR2066433 A5 FR 2066433A5
Authority
FR
France
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
FR7038302A
Other languages
French (fr)
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of FR2066433A5 publication Critical patent/FR2066433A5/fr
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
    • G09B3/00—Manually or mechanically operated teaching appliances working with questions and answers
    • G09B3/06—Manually or mechanically operated teaching appliances working with questions and answers of the multiple-choice answer type, i.e. where a given question is provided with a series of answers and a choice has to be made
    • G09B3/08—Manually or mechanically operated teaching appliances working with questions and answers of the multiple-choice answer type, i.e. where a given question is provided with a series of answers and a choice has to be made of chart form
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0032—Apparatus for automatic testing and analysing marked record carriers, used for examinations of the multiple choice answer type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
FR7038302A 1969-10-24 1970-10-23 Expired FR2066433A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86899669A 1969-10-24 1969-10-24
US86900269A 1969-10-24 1969-10-24

Publications (1)

Publication Number Publication Date
FR2066433A5 true FR2066433A5 (en) 1971-08-06

Family

ID=27128089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7038302A Expired FR2066433A5 (en) 1969-10-24 1970-10-23

Country Status (2)

Country Link
FR (1) FR2066433A5 (en)
SE (1) SE357083B (en)

Also Published As

Publication number Publication date
SE357083B (en) 1973-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse