Foot-operated mouse

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a foot-operated mouse according to the principles of the present invention;

FIG. 2 is a front view of the foot-operated mouse shown in FIG. 1;

FIG. 3 is a rear view of the foot-operated mouse shown in FIG. 1;

FIG. 4 is a top view of the foot-operated mouse shown in FIG. 1;

FIG. 5 is a bottom view of the foot-operated mouse shown in FIG. 1; and,

FIG. 6 is a right side view of the foot-operated mouse shown in FIG. 1.

The left side is a mirror image of the right side.

The broken line showing of portions of the foot-operated mouse is for the purpose of illustrating portions that form no part of the claimed design.

Claims

The ornamental design for foot-operated mouse, as shown and described.

Referenced Cited
U.S. Patent Documents
D340926 November 2, 1993 Lin
5260696 November 9, 1993 Maynard, Jr.
D365810 January 2, 1996 Esslinger
D368496 April 2, 1996 Seger
D372468 August 6, 1996 Hsieh
D381969 August 5, 1997 Ratzlaff
5701175 December 23, 1997 Kostizak et al.
5841426 November 24, 1998 Dodson et al.
5864333 January 26, 1999 O'Heir
5886685 March 23, 1999 Best
5894302 April 13, 1999 Scenna et al.
5990870 November 23, 1999 Chen et al.
6611250 August 26, 2003 Prince et al.
6727889 April 27, 2004 Shaw
6980133 December 27, 2005 Foong
D526649 August 15, 2006 Pendergrass et al.
D549227 August 21, 2007 Li et al.
D551667 September 25, 2007 Yahara
7554526 June 30, 2009 Logue
Patent History
Patent number: D644643
Type: Grant
Filed: Feb 11, 2011
Date of Patent: Sep 6, 2011
Inventors: Frank W. Campbell (Lake Elmo, MN), Timothy J. Kelley (Stillwater, MN)
Primary Examiner: Austin Murphy
Attorney: IPLM Group, P.A.
Application Number: 29/385,335
Classifications
Current U.S. Class: Flared At One End (D14/410)