Key switch
Latest Ergodex, Inc. Patents:
FIG. 1 represents a front view of an embodiment of a key switch showing our new design with the key being in an unactuated position;
FIG. 2 represents a right side view of the design shown in FIG. 1;
FIG. 3 represents a rear view of the design shown in FIG. 1;
FIG. 4 represents a left side view of the design shown in FIG. 1;
FIG. 5 represents a top view of the design shown in FIG. 1;
FIG. 6 represents a bottom view of the design shown in FIG. 1;
FIG. 7 represents a right, front, top perspective view of the design shown in FIG. 1 in an unactuated position;
FIG. 8 represents a right, rear, bottom perspective view of the design shown in FIG. 1; and,
FIG. 9 represents a right, front, top perspective view of the design shown in FIG. 1 in an actuated position.
Claims
The ornamenal design for a key switch, as shown and described.
Type: Grant
Filed: Mar 19, 2004
Date of Patent: Feb 7, 2006
Assignee: Ergodex, Inc. (Mountain View, CA)
Inventors: Scott W. Summit (San Francisco, CA), Michael S. Roberts (San Francisco, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Susan Moon Lee
Attorney: Venable LLP
Application Number: 29/201,684