Trackball with palm rest

- Logitech Europe S.A.
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Description

The invention is a track ball with an attachable, adjustable palm rest.

FIG. 1 is a perspective view of a trackball with palm rest showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for trackball with palm rest, as shown and described.

Referenced Cited
U.S. Patent Documents
D410638 June 8, 1999 Sheehan et al.
D432128 October 17, 2000 Von Ilberg et al.
Patent History
Patent number: D443276
Type: Grant
Filed: Oct 14, 1999
Date of Patent: Jun 5, 2001
Assignee: Logitech Europe S.A. (Romanel-sur-Morges)
Inventors: Stephan A. Von Ilberg (San Carlos, CA), Peter Sheehan (Bray)
Primary Examiner: Kay H. Chin
Attorney, Agent or Law Firm: Townsend and Townsend and Crew LLP
Application Number: 29/112,386
Classifications
Current U.S. Class: Trackball (D14/417)
International Classification: 1402;