Stair nosing

Description

FIG. 1 is a top front left perspective view of a first embodiment of a stair nosing according to my design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof, the right side view being a mirror image thereof;

FOG;5 is a top front left perspective view of a second embodiment of a stair nosing, it being understood that the left and right side views are identical to those of the first embodiment;

FIG. 6 is a top view thereof;

FIG. 7 is a front view thereof;

FIG. 8 is a top front left perspective view of a third embodiment of a stair nosing, it being understood that the left and right side views are identical to those of the first embodiment;

FIG. 9 is a top view thereof; and,

FIG. 10 is a front view thereof.

The back and bottom sides of the stair nosing are unadorned and form no portion of the claimed design.

Claims

The ornamental design for a stair nosing, as shown and described.