IT8244804A0 - DOORBOX MADE UP OF A SET OF MODULES MADE UP OF GROUPS OF 4 AND 6 KEYS WITH EACH INCORPORATED A TACTILE INDICATOR FOR THE FORMATION OF DIGITS AND LETTERS WITH THE BRAILLE WRITING SYSTEM INTENDED FOR THE USE OF THE BLIND, SUITABLE FOR SETTING, THEREFORE READING, MEMORIZING AND COMBINE LETTERS AND NUMBERS - Google Patents
DOORBOX MADE UP OF A SET OF MODULES MADE UP OF GROUPS OF 4 AND 6 KEYS WITH EACH INCORPORATED A TACTILE INDICATOR FOR THE FORMATION OF DIGITS AND LETTERS WITH THE BRAILLE WRITING SYSTEM INTENDED FOR THE USE OF THE BLIND, SUITABLE FOR SETTING, THEREFORE READING, MEMORIZING AND COMBINE LETTERS AND NUMBERSInfo
- Publication number
- IT8244804A0 IT8244804A0 IT8244804A IT4480482A IT8244804A0 IT 8244804 A0 IT8244804 A0 IT 8244804A0 IT 8244804 A IT8244804 A IT 8244804A IT 4480482 A IT4480482 A IT 4480482A IT 8244804 A0 IT8244804 A0 IT 8244804A0
- Authority
- IT
- Italy
- Prior art keywords
- letters
- doorbox
- memorizing
- digits
- blind
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT44804/82A IT1193005B (en) | 1982-03-29 | 1982-03-29 | CASE BOOK CONSTITUTED BY A SET OF MODULES FORMED BY GROUPS OF 4 AND 6 BUTTONS WITH EACH INCORPORATED A TACTILE INDICATOR FOR THE FORMATION OF DIGITS AND LETTERS WITH THE BRAILLE WRITING SYSTEM INTENDED FOR THE USE OF THE BLIND PEOPLE, SUITABLE TO STORE, QUIN AND COMBINE BETWEEN THEIR LETTERS AND NUMBERS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT44804/82A IT1193005B (en) | 1982-03-29 | 1982-03-29 | CASE BOOK CONSTITUTED BY A SET OF MODULES FORMED BY GROUPS OF 4 AND 6 BUTTONS WITH EACH INCORPORATED A TACTILE INDICATOR FOR THE FORMATION OF DIGITS AND LETTERS WITH THE BRAILLE WRITING SYSTEM INTENDED FOR THE USE OF THE BLIND PEOPLE, SUITABLE TO STORE, QUIN AND COMBINE BETWEEN THEIR LETTERS AND NUMBERS |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8244804A0 true IT8244804A0 (en) | 1982-03-29 |
IT8244804A1 IT8244804A1 (en) | 1983-09-29 |
IT1193005B IT1193005B (en) | 1988-05-26 |
Family
ID=11256343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT44804/82A IT1193005B (en) | 1982-03-29 | 1982-03-29 | CASE BOOK CONSTITUTED BY A SET OF MODULES FORMED BY GROUPS OF 4 AND 6 BUTTONS WITH EACH INCORPORATED A TACTILE INDICATOR FOR THE FORMATION OF DIGITS AND LETTERS WITH THE BRAILLE WRITING SYSTEM INTENDED FOR THE USE OF THE BLIND PEOPLE, SUITABLE TO STORE, QUIN AND COMBINE BETWEEN THEIR LETTERS AND NUMBERS |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1193005B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20031989A1 (en) * | 2003-10-15 | 2005-04-16 | Appunto R & D Srl | KEYBOARD FOR NON-VISITORS |
-
1982
- 1982-03-29 IT IT44804/82A patent/IT1193005B/en active
Also Published As
Publication number | Publication date |
---|---|
IT1193005B (en) | 1988-05-26 |
IT8244804A1 (en) | 1983-09-29 |
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