Patent
   D308668
Priority
Jan 21 1988
Filed
Jul 21 1988
Issued
Jun 19 1990
Expiry
Jun 19 2004
Assg.orig
Entity
unknown
13
19
n/a
The ornamental design for a data communications terminal for deaf and/or deaf-blind persons, as shown and described.

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.

Briscoe, Robert J., Claridge, Andrew M.

Patent Priority Assignee Title
11086516, Oct 31 2018 Mobile, versatile, transparent, double-sided data input or control device
D316405, Feb 27 1989 Casio Computer Co., Ltd. Keyboard for data processing system
D317595, Apr 28 1988 Casio Computer Co., Ltd. Keyboard for data processing system
D318857, Mar 17 1989 Church of Scientology International Keyboard
D322606, Aug 22 1989 PHILLIPS COMMUNCIATION & SECURITY Electronic control keyboard
D323816, Jul 18 1989 Krone AG Computer terminal with ergonomic numerical keyboard
D323817, Jul 18 1989 Krone AG Computer terminal with ergonomic alphanumeric keyboard
D332948, Dec 27 1989 NINTENDO OF AMERICA INC , A CORP OF WA Housing for a keyboard
D338000, Apr 15 1991 Computer keyboard
D350116, Oct 16 1991 Arkenstone, Inc.; ARKENSTONE, INC Computer for visually impaired persons
D766240, May 28 2014 INSIDE VISION SOCIÉTÉ PAR ACTIONS SIMPLIFIÉE Touch pad for visually impaired or blind people
D837203, May 20 2015 INSIDE VISION SOCIÉTÉ PAR ACTIONS SIMPLIFIÉE Tactile pad
D890756, Oct 31 2018 Keyboard
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 22 1988BRISCOE, ROBERT J BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, 81 NEWGATE STREET, LONDON, ECIA 7AJ, ENGLAND, A BRITISH CO ASSIGNMENT OF ASSIGNORS INTEREST 0049260720 pdf
Jun 22 1988CLARIDGE, ANDREW M BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, 81 NEWGATE STREET, LONDON, ECIA 7AJ, ENGLAND, A BRITISH CO ASSIGNMENT OF ASSIGNORS INTEREST 0049260720 pdf
Jul 21 1988British Telecommunications public limited company(assignment on the face of the patent)
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