Stairs

Description

FIG. 1 is a perspective view of a first embodiment of stairs, showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a right-side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a perspective view of the stairs in a second configuration;

FIG. 10 is a perspective view of a second embodiment of stairs, showing my new design;

FIG. 11 is another perspective view thereof;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a rear elevational view thereof;

FIG. 14 is a left-side elevational view thereof;

FIG. 15 is a right-side elevational view thereof;

FIG. 16 is a top plan view thereof;

FIG. 17 is a bottom plan view thereof;

FIG. 18 is a perspective view of the stairs in a second configuration;

FIG. 19 is a perspective view of a third embodiment of stairs, showing my new design;

FIG. 20 is another perspective view thereof;

FIG. 21 is a front elevational view thereof;

FIG. 22 is a rear elevational view thereof;

FIG. 23 is a left-side elevational view thereof;

FIG. 24 is a right-side elevational view thereof;

FIG. 25 is a top plan view thereof;

FIG. 26 is a bottom plan view thereof; and,

FIG. 27 is a perspective view of the stairs in a second configuration.

Claims

The ornamental design for stairs, as shown and described.