Hair Clipper

FIG. 1 is a front perspective view of a hair clipper showing my new design. FIG. 2 is a rear perspective view thereof FIG. 3 is a front view thereof. FIG. 4 is a rear view thereof. FIG. 5 is a left side view thereof. FIG. 6 is a right side view thereof. FIG. 7 is a top view thereof. FIG. 8 is a bottom view thereof. FIG. 9 is an enlarged view of a portion indicated with “ 9 ” in FIG. 1 . FIG. 10 is an enlarged view of a portion indicated with “ 10 ” in FIG. 2 ; and, FIG. 11 is an enlarged view of a portion indicated with “ 11 ” in FIG. 2 . The broken lines illustrate portions of the hair clipper that form no part of the claimed design.