IT1139551B - WRITING MACHINE TO PRODUCE A WRITING IN RELIEF READABLE BY BLIND PEOPLE THROUGH PROBING - Google Patents

WRITING MACHINE TO PRODUCE A WRITING IN RELIEF READABLE BY BLIND PEOPLE THROUGH PROBING

Info

Publication number
IT1139551B
IT1139551B IT24702/81A IT2470281A IT1139551B IT 1139551 B IT1139551 B IT 1139551B IT 24702/81 A IT24702/81 A IT 24702/81A IT 2470281 A IT2470281 A IT 2470281A IT 1139551 B IT1139551 B IT 1139551B
Authority
IT
Italy
Prior art keywords
writing
probing
relief
readable
produce
Prior art date
Application number
IT24702/81A
Other languages
Italian (it)
Other versions
IT8124702A0 (en
Inventor
Gunter Scheinpflug
Original Assignee
Triumph Adler Buero Inf
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 Triumph Adler Buero Inf filed Critical Triumph Adler Buero Inf
Publication of IT8124702A0 publication Critical patent/IT8124702A0/en
Application granted granted Critical
Publication of IT1139551B publication Critical patent/IT1139551B/en

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
IT24702/81A 1981-05-23 1981-10-27 WRITING MACHINE TO PRODUCE A WRITING IN RELIEF READABLE BY BLIND PEOPLE THROUGH PROBING IT1139551B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3120566 1981-05-23

Publications (2)

Publication Number Publication Date
IT8124702A0 IT8124702A0 (en) 1981-10-27
IT1139551B true IT1139551B (en) 1986-09-24

Family

ID=6133054

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24702/81A IT1139551B (en) 1981-05-23 1981-10-27 WRITING MACHINE TO PRODUCE A WRITING IN RELIEF READABLE BY BLIND PEOPLE THROUGH PROBING

Country Status (3)

Country Link
GB (1) GB2098929B (en)
IT (1) IT1139551B (en)
SE (1) SE8106665L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132952B1 (en) * 1983-07-01 1987-10-14 Possum Controls Limited Embossing machine
US4930914A (en) * 1988-04-11 1990-06-05 K Enterprises, Inc. Apparatus for making tactile impressions on paper

Also Published As

Publication number Publication date
GB2098929B (en) 1985-01-23
SE8106665L (en) 1982-11-24
GB2098929A (en) 1982-12-01
IT8124702A0 (en) 1981-10-27

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