Computer cursor controller

- Altra Corporation
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Description

FIG. 1 is a perspective view of a first embodiment of a computer cursor controller showing our new design, the broken line illustration of the base portion is for illustrative purposes only;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

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

FIG. 5 is a back view thereof;

FIG. 6 is a perspective view of a second embodiment of a computer cursor controller showing our new design;

FIG. 7 is a front view thereof;

FIG. 8 is a top view thereof;

FIG. 9 is a right side view thereof, the left side view being a mirror image thereof; and,

FIG. 10 is a back view thereof.

Referenced Cited
U.S. Patent Documents
D299141 December 27, 1988 Louis
D304447 November 7, 1989 Adams et al.
D331043 November 17, 1992 Yang
D359955 July 4, 1995 Barrett
D378211 February 25, 1997 Kuo
Patent History
Patent number: D414482
Type: Grant
Filed: Jan 5, 1999
Date of Patent: Sep 28, 1999
Assignee: Altra Corporation (Rawlins, WY)
Inventors: Robin W. Chu (San Francisco, CA), Mark A. Edwards (San Francisco, CA), Raymond B. Larsen (Rawlins, WY)
Primary Examiner: Kay H. Chin
Law Firm: Flehr Hohbach Test Albritton & Herbert LLP
Application Number: 0/98,762
Classifications
Current U.S. Class: D14/1171; D14/114
International Classification: 1402;