DE8701657U1 - - Google Patents

Info

Publication number
DE8701657U1
DE8701657U1 DE8701657U DE8701657U DE8701657U1 DE 8701657 U1 DE8701657 U1 DE 8701657U1 DE 8701657 U DE8701657 U DE 8701657U DE 8701657 U DE8701657 U DE 8701657U DE 8701657 U1 DE8701657 U1 DE 8701657U1
Authority
DE
Germany
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
DE8701657U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KLIMEK FRANK GUENTER 4200 OBERHAUSEN DE
LANZHAMMER REINHARD 4330 MUELHEIM DE
Original Assignee
KLIMEK FRANK GUENTER 4200 OBERHAUSEN DE
LANZHAMMER REINHARD 4330 MUELHEIM DE
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 KLIMEK FRANK GUENTER 4200 OBERHAUSEN DE, LANZHAMMER REINHARD 4330 MUELHEIM DE filed Critical KLIMEK FRANK GUENTER 4200 OBERHAUSEN DE
Priority to DE8701657U priority Critical patent/DE8701657U1/de
Publication of DE8701657U1 publication Critical patent/DE8701657U1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B21/00—Teaching, or communicating with, the blind, deaf or mute
    • G09B21/001—Teaching or communicating with blind persons
    • G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays
DE8701657U 1987-02-04 1987-02-04 Expired DE8701657U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8701657U DE8701657U1 (en) 1987-02-04 1987-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8701657U DE8701657U1 (en) 1987-02-04 1987-02-04

Publications (1)

Publication Number Publication Date
DE8701657U1 true DE8701657U1 (en) 1987-06-25

Family

ID=6804307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8701657U Expired DE8701657U1 (en) 1987-02-04 1987-02-04

Country Status (1)

Country Link
DE (1) DE8701657U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335442A1 (en) * 1993-10-18 1995-04-20 Ingo Kannetzky Device for presenting braille
DE19547942A1 (en) * 1995-12-21 1997-07-03 Csk Edv Systemhaus Gmbh Mechanical Braille display board
WO2016016205A1 (en) * 2014-07-30 2016-02-04 Inventivio Gmbh Tactile writing instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628257A (en) * 1970-04-09 1971-12-21 Bio Dynamics Inc Braille dictionary
DE3035852A1 (en) * 1980-09-23 1982-05-06 Claus 8000 München Colani Braille element for alphanumeric output - has pins raised by electro-hydraulic or piezoelectric actuation element forming part of data processing system
GB2153576A (en) * 1984-01-26 1985-08-21 Shizuo Ishiguro Electronic reading aid for the blind
AT381181B (en) * 1984-03-30 1986-09-10 Siemens Ag Oesterreich TACTILE BRAILLE DISPLAY DEVICE WITH A SURFACE DISPLAY

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628257A (en) * 1970-04-09 1971-12-21 Bio Dynamics Inc Braille dictionary
DE3035852A1 (en) * 1980-09-23 1982-05-06 Claus 8000 München Colani Braille element for alphanumeric output - has pins raised by electro-hydraulic or piezoelectric actuation element forming part of data processing system
GB2153576A (en) * 1984-01-26 1985-08-21 Shizuo Ishiguro Electronic reading aid for the blind
AT381181B (en) * 1984-03-30 1986-09-10 Siemens Ag Oesterreich TACTILE BRAILLE DISPLAY DEVICE WITH A SURFACE DISPLAY

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335442A1 (en) * 1993-10-18 1995-04-20 Ingo Kannetzky Device for presenting braille
DE19547942A1 (en) * 1995-12-21 1997-07-03 Csk Edv Systemhaus Gmbh Mechanical Braille display board
WO2016016205A1 (en) * 2014-07-30 2016-02-04 Inventivio Gmbh Tactile writing instrument

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