Keyboard layout

Details Keyboard layout Keyboard layout

2005-05-31

2005-05-31

Liang, Regina (Department: 2674)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Including keyboard

C341S022000, C400S486000

Reexamination Certificate

active

06900794

ABSTRACT:
A keyboard for inputting alphanumeric characters, for example the keyboard of a personal computer, is disclosed in which the alphabetic characters are disposed in alphabetic sequence to facilitate their location.

REFERENCES:
patent: 4180337 (1979-12-01), Otey, III et al.
patent: 4358278 (1982-11-01), Goldfarb
patent: 4615629 (1986-10-01), Power
patent: 4963044 (1990-10-01), Warnet
patent: 5557299 (1996-09-01), Maynard et al.
patent: 2093993 (1994-10-01), None
patent: 0533055 (1993-03-01), None
patent: 2110163 (1983-06-01), None

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