FI22180A - The blindest and visually impaired writing aid - Google Patents

The blindest and visually impaired writing aid

Info

Publication number
FI22180A
FI22180A FI22180DA FI22180A FI 22180 A FI22180 A FI 22180A FI 22180D A FI22180D A FI 22180DA FI 22180 A FI22180 A FI 22180A
Authority
FI
Finland
Prior art keywords
blindest
visually impaired
writing aid
writing
aid
Prior art date
Application number
Other languages
Finnish (fi)
Inventor
Laine Einari
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
Publication of FI22180A publication Critical patent/FI22180A/en

Links

FI22180D 1945-11-01 1945-11-01 The blindest and visually impaired writing aid FI22180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI22180T 1945-11-01

Publications (1)

Publication Number Publication Date
FI22180A true FI22180A (en) 1947-06-07

Family

ID=36883742

Family Applications (1)

Application Number Title Priority Date Filing Date
FI22180D FI22180A (en) 1945-11-01 1945-11-01 The blindest and visually impaired writing aid

Country Status (1)

Country Link
FI (1) FI22180A (en)

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