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NO774021L - Maskin for skriving av brailleskrift. - Google Patents

Maskin for skriving av brailleskrift.

Info

Publication number
NO774021L
NO774021L NO774021A NO774021A NO774021L NO 774021 L NO774021 L NO 774021L NO 774021 A NO774021 A NO 774021A NO 774021 A NO774021 A NO 774021A NO 774021 L NO774021 L NO 774021L
Authority
NO
Norway
Prior art keywords
machine
writing braille
braille
writing
Prior art date
Application number
NO774021A
Other languages
English (en)
Other versions
NO140335B (no
NO140335C (no
Inventor
Knut Grimnes
Original Assignee
Selskapet For Ind Og Teknisk Forskning Ved Nth Sintef
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 Selskapet For Ind Og Teknisk Forskning Ved Nth Sintef filed Critical Selskapet For Ind Og Teknisk Forskning Ved Nth Sintef
Priority to NO774021A priority Critical patent/NO140335C/no
Priority to DE2850780A priority patent/DE2850780C2/de
Publication of NO140335B publication Critical patent/NO140335B/no
Publication of NO774021L publication Critical patent/NO774021L/no
Publication of NO140335C publication Critical patent/NO140335C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/32—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for printing in Braille or with keyboards specially adapted for use by blind or disabled persons
NO774021A 1977-11-24 1977-11-24 Maskin for skriving av brailleskrift. NO140335C (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO774021A NO140335C (no) 1977-11-24 1977-11-24 Maskin for skriving av brailleskrift.
DE2850780A DE2850780C2 (de) 1977-11-24 1978-11-23 Maschine zum Schreiben von Brailleschrift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO774021A NO140335C (no) 1977-11-24 1977-11-24 Maskin for skriving av brailleskrift.

Publications (3)

Publication Number Publication Date
NO140335B NO140335B (no) 1979-05-07
NO774021L true NO774021L (no) 1979-05-07
NO140335C NO140335C (no) 1979-08-22

Family

ID=19883868

Family Applications (1)

Application Number Title Priority Date Filing Date
NO774021A NO140335C (no) 1977-11-24 1977-11-24 Maskin for skriving av brailleskrift.

Country Status (2)

Country Link
DE (1) DE2850780C2 (no)
NO (1) NO140335C (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2945622C2 (de) * 1979-11-12 1982-08-19 Hans-Joachim Dipl.-Phys. 6104 Seeheim-Jugenheim Thiel Vorrichtung zum Schreiben von Blindenschrift
TW521704U (en) * 1998-06-01 2003-02-21 Kgs Co Ltd Braille label typewriter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880269A (en) * 1973-09-04 1975-04-29 Triformation Systems Inc Braille communication terminal
DE2364342A1 (de) * 1973-12-22 1975-06-26 Arbeitsgemeinschaft Fuer Rehab Elektromechanische vorrichtung zur darstellung von braille-buchstaben

Also Published As

Publication number Publication date
NO140335B (no) 1979-05-07
DE2850780C2 (de) 1984-05-17
DE2850780A1 (de) 1979-05-31
NO140335C (no) 1979-08-22

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