Switch spring

FIG. 1 is a top, front, left side perspective view of a first embodiment of a switch spring showing our new design;

FIG. 2 is a rear, bottom, right side perspective view thereof;

FIG. 3 is a front view thereof, the rear view being a mirror image of the front view;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a cross sectional view taken along the line 8 - 8 of FIG. 4 ;

FIG. 9 is a top, front, left side perspective view of a second embodiment of a switch spring showing my new design;

FIG. 10 is a rear, bottom, right side perspective view thereof;

FIG. 11 is a front view thereof, the rear view being a mirror image of the front view;

FIG. 12 is a top plan view thereof;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is a left side view thereof;

FIG. 15 is a right side view thereof; and,

FIG. 16 is a cross sectional view taken along the line 16 - 16 of FIG. 12 .

The broken lines depict portions of the article that form no part of the claimed design. The short-dash-long-dash broken line shown in Embodiment 1 show the bounds of the claim and forms no part of the claimed design.