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ATE102375T1 - DEVICE FOR THE TACTILE DISPLAY OF GRAPHIC AND GRAPHIC INFORMATION FOR THE BLIND. - Google Patents

DEVICE FOR THE TACTILE DISPLAY OF GRAPHIC AND GRAPHIC INFORMATION FOR THE BLIND.

Info

Publication number
ATE102375T1
ATE102375T1 AT91250065T AT91250065T ATE102375T1 AT E102375 T1 ATE102375 T1 AT E102375T1 AT 91250065 T AT91250065 T AT 91250065T AT 91250065 T AT91250065 T AT 91250065T AT E102375 T1 ATE102375 T1 AT E102375T1
Authority
AT
Austria
Prior art keywords
graphic
blind
tactile display
information
graphic information
Prior art date
Application number
AT91250065T
Other languages
German (de)
Inventor
Joerg Fricke
Original Assignee
Joerg Fricke
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
Priority claimed from DE19904007945 external-priority patent/DE4007945A1/en
Priority claimed from DE4012267A external-priority patent/DE4012267A1/en
Application filed by Joerg Fricke filed Critical Joerg Fricke
Application granted granted Critical
Publication of ATE102375T1 publication Critical patent/ATE102375T1/en

Links

AT91250065T 1990-03-13 1991-03-12 DEVICE FOR THE TACTILE DISPLAY OF GRAPHIC AND GRAPHIC INFORMATION FOR THE BLIND. ATE102375T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19904007945 DE4007945A1 (en) 1990-03-13 1990-03-13 DEVICE FOR TASTABLE PRESENTATION OF INFORMATION
DE4012267A DE4012267A1 (en) 1990-03-13 1990-04-17 DEVICE FOR TASTABLE PRESENTATION OF INFORMATION
EP91250065A EP0448187B1 (en) 1990-03-13 1991-03-12 Device for tactile representation of characters and graphic information for blind persons

Publications (1)

Publication Number Publication Date
ATE102375T1 true ATE102375T1 (en) 1994-03-15

Family

ID=27200972

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91250065T ATE102375T1 (en) 1990-03-13 1991-03-12 DEVICE FOR THE TACTILE DISPLAY OF GRAPHIC AND GRAPHIC INFORMATION FOR THE BLIND.

Country Status (1)

Country Link
AT (1) ATE102375T1 (en)

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee