Ergonomic eight key chord keyboard Patent Grant Burrell, IV July 15, 1 [Burrell, IV; James W.]

Ergonomic eight key chord keyboard

Burrell, IV July 15, 1

Patent Grant D381017

U.S. patent number D381,017 [Application Number D/039,700] was granted by the patent office on 1997-07-15 for ergonomic eight key chord keyboard. Invention is credited to James W. Burrell, IV.

United States Patent	D381,017
Burrell, IV	July 15, 1997

Ergonomic eight key chord keyboard

Claims

The ornamental design for an ergonomic eight key chord keyboard, as shown and described.

Inventors:	Burrell, IV; James W. (Union, NJ)
Appl. No.:	D/039,700
Filed:	June 2, 1995

Current U.S. Class:	D14/391; 400/489
Current International Class:	1402
Field of Search:	;D14/100,101,106,115 ;D18/1,7,11,12 ;400/100,472,477,479,485,488,489 ;345/168

References Cited [Referenced By]

U.S. Patent Documents


D346376	April 1994	Marguardt et al.
D362432	September 1995	Paull et al.
D370669	June 1996	Hargreaves et al.
5486085	January 1996	Allen
5493654	February 1996	Gopher et al.

Foreign Patent Documents


62-22129	Jan 1987	JP

Primary Examiner: Wallace; Terry A.
Assistant Examiner: Aronovich; Adir
Attorney, Agent or Firm: Sutton; Ezra

Description

FIG. 1 is a top plan view of an ergonomic eight key chord keyboard showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side elevational view thereof, with the left side elevational view being a mirror image thereof;

FIG. 4 is a rear view thereof; and,

FIG. 5 is a perspective view thereof.

The broken line showing of human hands is for illustrative purposes only and forms no part of the claimed design.

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