AU1968610B - Improved educational appliance
- Google Patents
Improved educational appliance
Info
Publication number
AU1968610B
AU1968610BAU19686/10AAU1968610AAU1968610BAU 1968610 BAU1968610 BAU 1968610BAU 19686/10 AAU19686/10 AAU 19686/10AAU 1968610 AAU1968610 AAU 1968610AAU 1968610 BAU1968610 BAU 1968610B
Authority
AU
Australia
Prior art keywords
educational appliance
improved educational
improved
appliance
educational
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.)
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
Application filed by IndividualfiledCriticalIndividual
Priority to AU19686/10ApriorityCriticalpatent/AU1968610A/en
Priority claimed from AU19686/10Aexternal-prioritypatent/AU1968610A/en
Publication of AU1968610BpublicationCriticalpatent/AU1968610B/en
Publication of AU1968610ApublicationCriticalpatent/AU1968610A/en