[go: up one dir, main page]

AU1571020A - Improvements in devices, or appliances, for use in teachingg children - Google Patents

Improvements in devices, or appliances, for use in teachingg children

Info

Publication number
AU1571020A
AU1571020A AU15710/20A AU1571020A AU1571020A AU 1571020 A AU1571020 A AU 1571020A AU 15710/20 A AU15710/20 A AU 15710/20A AU 1571020 A AU1571020 A AU 1571020A AU 1571020 A AU1571020 A AU 1571020A
Authority
AU
Australia
Prior art keywords
teachingg
appliances
children
devices
teachingg children
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
AU15710/20A
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.)
Ethel Louise Lina
Original Assignee
Ethel Louise Lina
Publication date
Publication of AU1571020A publication Critical patent/AU1571020A/en
Expired legal-status Critical Current

Links

AU15710/20A Improvements in devices, or appliances, for use in teachingg children Expired AU1571020A (en)

Publications (1)

Publication Number Publication Date
AU1571020A true AU1571020A (en) 1920-10-22

Family

ID=

Similar Documents

Publication Publication Date Title
AU1571020A (en) Improvements in devices, or appliances, for use in teachingg children
AU1571120A (en) Improvements in devices, or appliances, for use in teaching children
CA201616A (en) Educational appliance
CA205378A (en) Amusement appliance
GB171818A (en) Improvements in or connected with moving-picture appliances or kinematographs
CA202049A (en) Baby exerciser
CA198998A (en) Combination chair
CA201862A (en) Coaster
CA204488A (en) Brace
CA203008A (en) Utensil
CA205869A (en) Educational appliance
CA200791A (en) Educational appliance
CA203053A (en) Amusement device
CA196087A (en) Amusement device
CA206643A (en) Amusement device
CA202495A (en) Disinfecting device
CA202903A (en) Pouch
CA206454A (en) Chair
CA196828A (en) Chair
CA198992A (en) Chair
CA201808A (en) Chair
CA204310A (en) Culinary article
CA202008A (en) Sanitary appliance
AU108021A (en) Improvements in thermionic devices
CA201403A (en) Combination square