JPH0295369U - - Google Patents

Info

Publication number
JPH0295369U
JPH0295369U JP220389U JP220389U JPH0295369U JP H0295369 U JPH0295369 U JP H0295369U JP 220389 U JP220389 U JP 220389U JP 220389 U JP220389 U JP 220389U JP H0295369 U JPH0295369 U JP H0295369U
Authority
JP
Japan
Prior art keywords
barcode
learning device
barcodes
type learning
volume
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.)
Pending
Application number
JP220389U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP220389U priority Critical patent/JPH0295369U/ja
Publication of JPH0295369U publication Critical patent/JPH0295369U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
JP220389U 1989-01-12 1989-01-12 Pending JPH0295369U (US06633600-20031014-M00021.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP220389U JPH0295369U (US06633600-20031014-M00021.png) 1989-01-12 1989-01-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP220389U JPH0295369U (US06633600-20031014-M00021.png) 1989-01-12 1989-01-12

Publications (1)

Publication Number Publication Date
JPH0295369U true JPH0295369U (US06633600-20031014-M00021.png) 1990-07-30

Family

ID=31202771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP220389U Pending JPH0295369U (US06633600-20031014-M00021.png) 1989-01-12 1989-01-12

Country Status (1)

Country Link
JP (1) JPH0295369U (US06633600-20031014-M00021.png)

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