Stair tread template ruler

Description

FIG. 1 is a front, left and top perspective view of a stair tread template ruler, showing our new design.

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

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof.

FIG. 9 is an enlarged view of detail 9 in FIG. 1.

FIG. 10 is an enlarged view of detail 10 in FIG. 1.

FIG. 11 is an enlarged view of detail 11 in FIG. 2.

FIG. 12 is an enlarged view of detail 12 in FIG. 5; and,

FIG. 13 is another front, left and top perspective view of the stair tread template ruler in a usable state.

The dashed broken lines depict portions of the stair tread template ruler that form no part of the claimed design.

The dot-dash broken lines in FIGS. 1, 2, 5 and 9-12 depict the boundaries of the enlarged views and form no part of the claimed design.

Claims

The ornamental design for a stair tread template ruler as shown and described.