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IT984573B - IMPROVEMENTS RELATING TO AN EDUCATIONAL APPARATUS - Google Patents

IMPROVEMENTS RELATING TO AN EDUCATIONAL APPARATUS

Info

Publication number
IT984573B
IT984573B IT3173871A IT3173871A IT984573B IT 984573 B IT984573 B IT 984573B IT 3173871 A IT3173871 A IT 3173871A IT 3173871 A IT3173871 A IT 3173871A IT 984573 B IT984573 B IT 984573B
Authority
IT
Italy
Prior art keywords
improvements relating
educational apparatus
educational
relating
Prior art date
Application number
IT3173871A
Other languages
Italian (it)
Original Assignee
Rodney David Harnett
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 Rodney David Harnett filed Critical Rodney David Harnett
Application granted granted Critical
Publication of IT984573B publication Critical patent/IT984573B/en

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
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
    • G09B5/12—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations different stations being capable of presenting different information simultaneously
    • 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
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/22—Games, e.g. card games

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Credit Cards Or The Like (AREA)
  • Telephone Set Structure (AREA)
IT3173871A 1970-11-27 1971-11-27 IMPROVEMENTS RELATING TO AN EDUCATIONAL APPARATUS IT984573B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5640970A GB1356929A (en) 1970-11-27 1970-11-27 Games apparatus
GB806371 1971-03-29

Publications (1)

Publication Number Publication Date
IT984573B true IT984573B (en) 1974-11-20

Family

ID=26241879

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3173871A IT984573B (en) 1970-11-27 1971-11-27 IMPROVEMENTS RELATING TO AN EDUCATIONAL APPARATUS

Country Status (5)

Country Link
AU (1) AU468204B2 (en)
DE (1) DE2158658A1 (en)
FR (1) FR2115469B1 (en)
GB (1) GB1356929A (en)
IT (1) IT984573B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162073A (en) * 1984-04-13 1986-01-29 William Charles Carlton Playing cards for use in duplicate bridge

Also Published As

Publication number Publication date
AU468204B2 (en) 1976-01-08
FR2115469B1 (en) 1976-07-30
FR2115469A1 (en) 1972-07-07
AU3616271A (en) 1973-05-31
DE2158658A1 (en) 1972-06-08
GB1356929A (en) 1974-06-19

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