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AU483669B2 - Teaching or like devices - Google Patents
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AU483669B2 - Teaching or like devices - Google Patents

Teaching or like devices

Info

Publication number
AU483669B2
AU483669B2 AU64243/74A AU6424374A AU483669B2 AU 483669 B2 AU483669 B2 AU 483669B2 AU 64243/74 A AU64243/74 A AU 64243/74A AU 6424374 A AU6424374 A AU 6424374A AU 483669 B2 AU483669 B2 AU 483669B2
Authority
AU
Australia
Prior art keywords
teaching
devices
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
AU64243/74A
Other versions
AU6424374A (en
Inventor
George Flanders Robert
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB119273A external-priority patent/GB1461571A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU483669B2 publication Critical patent/AU483669B2/en
Publication of AU6424374A publication Critical patent/AU6424374A/en
Expired legal-status Critical Current

Links

AU64243/74A 1973-01-09 1974-01-07 Teaching or like devices Expired AU483669B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1192/73 1973-01-09
GB119273A GB1461571A (en) 1973-01-09 1973-01-09 Teaching or like devices

Publications (2)

Publication Number Publication Date
AU483669B2 true AU483669B2 (en) 1975-07-10
AU6424374A AU6424374A (en) 1975-07-10

Family

ID=

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