Computer mouse

- Sysgration Ltd.
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Description

FIG. 1 is a top left perspective view of a computer mouse showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

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

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D302426 July 25, 1989 Bradley et al.
D305650 January 23, 1990 Lin
D306017 February 13, 1990 Shulman et al.
D328596 August 11, 1992 Manabe
D328597 August 11, 1992 Clouss
D331231 November 24, 1992 Yang
5157381 October 20, 1992 Cheng
Other references
  • Businessland catalog item Mouse, (bottom left corner), p. 54, 1989. Global Computer Supplies Catalog item DPI Smart Mouse, p. 77, Dec. 1990.
Patent History
Patent number: D340926
Type: Grant
Filed: Jun 5, 1992
Date of Patent: Nov 2, 1993
Assignee: Sysgration Ltd. (Taipei Hsien)
Inventor: Chia-Hui Lin (Hsin Tien)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Law Firm: Bacon & Thomas
Application Number: 7/893,356
Classifications
Current U.S. Class: D14/114