JPS5621156B2 - - Google Patents

Info

Publication number
JPS5621156B2
JPS5621156B2 JP3893975A JP3893975A JPS5621156B2 JP S5621156 B2 JPS5621156 B2 JP S5621156B2 JP 3893975 A JP3893975 A JP 3893975A JP 3893975 A JP3893975 A JP 3893975A JP S5621156 B2 JPS5621156 B2 JP S5621156B2
Authority
JP
Japan
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
JP3893975A
Other languages
Japanese (ja)
Other versions
JPS51115130A (en
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 JP3893975A priority Critical patent/JPS51115130A/ja
Publication of JPS51115130A publication Critical patent/JPS51115130A/ja
Publication of JPS5621156B2 publication Critical patent/JPS5621156B2/ja
Granted legal-status Critical Current

Links

JP3893975A 1975-03-31 1975-03-31 Blind visual education training machine Granted JPS51115130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3893975A JPS51115130A (en) 1975-03-31 1975-03-31 Blind visual education training machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3893975A JPS51115130A (en) 1975-03-31 1975-03-31 Blind visual education training machine

Publications (2)

Publication Number Publication Date
JPS51115130A JPS51115130A (en) 1976-10-09
JPS5621156B2 true JPS5621156B2 (Sortimente) 1981-05-18

Family

ID=12539184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3893975A Granted JPS51115130A (en) 1975-03-31 1975-03-31 Blind visual education training machine

Country Status (1)

Country Link
JP (1) JPS51115130A (Sortimente)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750072A (en) * 1980-09-08 1982-03-24 Nec Corp Automatic reading device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229387A (en) * 1964-01-14 1966-01-18 John G Linvill Reading aid for the blind
US3289327A (en) * 1966-03-10 1966-12-06 Chevillon Manuel Braille recording and reproducing means
JPS5518851Y2 (Sortimente) * 1974-11-07 1980-05-02

Also Published As

Publication number Publication date
JPS51115130A (en) 1976-10-09

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