USD308668S - Data communications terminal for deaf and/or deaf-blind persons - Google Patents

Data communications terminal for deaf and/or deaf-blind persons Download PDF

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Publication number
USD308668S
USD308668S US07/222,238 US22223888F USD308668S US D308668 S USD308668 S US D308668S US 22223888 F US22223888 F US 22223888F US D308668 S USD308668 S US D308668S
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US
United States
Prior art keywords
deaf
data communications
communications terminal
blind persons
blind
Prior art date
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 - Lifetime
Application number
US07/222,238
Inventor
Robert J. Briscoe
Andrew M. Claridge
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Assigned to BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, 81 NEWGATE STREET, LONDON, ECIA 7AJ, ENGLAND, A BRITISH CO. reassignment BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, 81 NEWGATE STREET, LONDON, ECIA 7AJ, ENGLAND, A BRITISH CO. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: BRISCOE, ROBERT J., CLARIDGE, ANDREW M.
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Publication of USD308668S publication Critical patent/USD308668S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top, front, left side perspective view of a data communications terminal for deaf and/or deaf-blind persons showing our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is left side elevational view thereof;
FIG. 4 is a front elevational view thereof on an enlarged scale;
FIG. 5 is a top plan view thereof on an enlarged scale;
FIG. 6 is a rear elevational view thereof on an enlarged scale;
FIG. 7 is a bottom plan view thereof on an enlarged scale.

Claims (1)

  1. The ornamental design for a data communications terminal for deaf and/or deaf-blind persons, as shown and described.
US07/222,238 1988-01-21 1988-07-21 Data communications terminal for deaf and/or deaf-blind persons Expired - Lifetime USD308668S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1047844 1988-01-21
GB1047844 1988-01-21

Publications (1)

Publication Number Publication Date
USD308668S true USD308668S (en) 1990-06-19

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US07/222,238 Expired - Lifetime USD308668S (en) 1988-01-21 1988-07-21 Data communications terminal for deaf and/or deaf-blind persons

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040008871A1 (en) * 2002-07-11 2004-01-15 Smith Daniel Lee Method for tactually encoding currency, currency-equivalents, and currency-surrogates for the visually-impaired
USD766240S1 (en) * 2014-05-28 2016-09-13 INSIDE VISION (société par actions simplifiée) Touch pad for visually impaired or blind people
USD837203S1 (en) 2015-05-20 2019-01-01 INSIDE VISION (société par actions simplifiée) Tactile pad
USD890756S1 (en) * 2018-10-31 2020-07-21 Christie Scott Wall Keyboard
US11086516B2 (en) 2018-10-31 2021-08-10 Christie Scott Wall Mobile, versatile, transparent, double-sided data input or control device

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Dialogos--An Aid for the Deaf-Blind," The Finnish Central Association of the Visually Handicapped, Oct. 21, 1984.
"Piezoelectric Braille Module," J. V. Pike-IBM Technical Disclosure Bulletin, vol. 19, No. 4, Sep. 1976.
Popular Science-Mar. 1984, p. 162-Human Engineering Keyboard bottom right of page.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040008871A1 (en) * 2002-07-11 2004-01-15 Smith Daniel Lee Method for tactually encoding currency, currency-equivalents, and currency-surrogates for the visually-impaired
USD766240S1 (en) * 2014-05-28 2016-09-13 INSIDE VISION (société par actions simplifiée) Touch pad for visually impaired or blind people
USD837203S1 (en) 2015-05-20 2019-01-01 INSIDE VISION (société par actions simplifiée) Tactile pad
USD890756S1 (en) * 2018-10-31 2020-07-21 Christie Scott Wall Keyboard
US11086516B2 (en) 2018-10-31 2021-08-10 Christie Scott Wall Mobile, versatile, transparent, double-sided data input or control device

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