Blower

FIG. 1 is a top, front, right perspective view of the claimed design for a blower; FIG. 2 is a right view thereof; FIG. 3 is a left view thereof; and, FIG. 4 is a top view thereof. The solid line brackets and uneven-length break lines, and distance between the break lines, represent indeterminate length and form no part of the claimed design. The remaining uneven-length broken lines immediately adjacent to the shaded area are imaginary lines that depict boundaries of the claimed design and form no part thereof. The even-length broken lines within the shaded area represent unclaimed features of the article. The remaining even-length broken lines immediately adjacent to the shaded area depict boundaries of the claimed design and form no part thereof.