Cursor control for computer display

- Sharp Kabushiki Kaisha
Description

FIG. 1 is a top, front and right side perspective view of a cursor control for computer display according to our design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side is a mirror image;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a view similar to FIG. 1 on a reduced scale with the dashed lines illustrating a computer to which the cursor control of the present design may be attached, the dashed lines representing the environment in which the cursor control is used and not forming part of the present invention.

Referenced Cited
U.S. Patent Documents
D292600 November 3, 1987 Wagner
D301256 May 23, 1989 Iwata
D342241 December 14, 1993 Ashmun et al.
D348083 June 21, 1994 Smith, III et al.
4952919 August 28, 1990 Nippoldt
5122654 June 16, 1992 Koh et al.
Patent History
Patent number: D356788
Type: Grant
Filed: Dec 16, 1993
Date of Patent: Mar 28, 1995
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventors: Kanji Mizusugi (Mie), Hiroshi Yamamizu (Nara)
Primary Examiner: Melanie H. Tung
Law Firm: Nixon & Vanderhye
Application Number: 0/16,436
Classifications
Current U.S. Class: D14/114