Mouse input device

Leman February 22, 1

Patent Grant D344498

U.S. patent number D344,498 [Application Number 07/836,458] was granted by the patent office on 1994-02-22 for mouse input device. This patent grant is currently assigned to Compaq Computer Corporation. Invention is credited to Michael V. Leman.


United States Patent D344,498
Leman February 22, 1994

Mouse input device

Claims

The ornamental design for a mouse input device, as shown and described.
Inventors: Leman; Michael V. (Spring, TX)
Assignee: Compaq Computer Corporation (Houston, TX)
Appl. No.: 07/836,458
Filed: February 14, 1992

Current U.S. Class: D14/402
Field of Search: ;178/18-19 ;200/5R,5A,6R,6A ;273/148B ;340/707,709-710 ;47/471XY ;D14/100,114 ;D13/158 ;D21/48

References Cited [Referenced By]

U.S. Patent Documents
D302426 July 1989 Bradley et al.
D305650 January 1990 Lin
D306017 February 1990 Shulman et al.
D314194 January 1991 Norris
D326848 June 1992 Shiraishi
D328596 August 1992 Manabe
D331231 November 1992 Yang
5157381 October 1992 Cheng

Other References

Global catalog item 250 DPI Smart Mouse, p. 77, Dec. 1990. .
Logitech "Byte," vol. 16, No. 6, Jun. 1991, p. 55..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Tung; M. H.
Attorney, Agent or Firm: Burdett; James R. Lindsay; L. Jon

Description



FIG. 1 is a front, top, left side perspective view of a mouse input device showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a front, top, left side perspective view of a second embodiment of a mouse input device showing my new design;

FIG. 9 is a front elevational view of the second embodiment;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a bottom plan view thereof;

FIG. 13 is a right side elevational view thereof; and,

FIG. 14 is a top plan view thereof.

* * * * *


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