AU3131663A - Portable teaching machines - Google Patents

Portable teaching machines

Info

Publication number
AU3131663A
AU3131663A AU31316/63A AU3131663A AU3131663A AU 3131663 A AU3131663 A AU 3131663A AU 31316/63 A AU31316/63 A AU 31316/63A AU 3131663 A AU3131663 A AU 3131663A AU 3131663 A AU3131663 A AU 3131663A
Authority
AU
Australia
Prior art keywords
portable teaching
teaching machines
machines
portable
teaching
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
AU31316/63A
Other versions
AU260911B2 (en
Inventor
Hi Dudley E. Cornell
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.)
TEACHING MACHINES Inc
Original Assignee
TEACHING MACHINES Inc
Filing date
Publication date
Application filed by TEACHING MACHINES Inc filed Critical TEACHING MACHINES Inc
Application granted granted Critical
Publication of AU260911B2 publication Critical patent/AU260911B2/en
Publication of AU3131663A publication Critical patent/AU3131663A/en
Expired legal-status Critical Current

Links

AU31316/63A 1963-05-30 Portable teaching machines Expired AU260911B2 (en)

Publications (2)

Publication Number Publication Date
AU260911B2 AU260911B2 (en) 1964-12-03
AU3131663A true AU3131663A (en) 1964-12-03

Family

ID=

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