Hair Clipper

FIG. 1 is a front, right and top perspective view of a hair clipper, showing my design. FIG. 2 is a rear, left 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 an enlarged top plan view thereof. FIG. 8 is an enlarged 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. 7 . FIG. 13 is an enlarged view of detail 13 in FIG. 8 . FIG. 14 is a front, right and top perspective view of a second embodiment of a hair clipper. FIG. 15 is a rear, left and bottom perspective view of the second embodiment of the hair clipper of FIG. 14 . FIG. 16 is a front elevation view of the second embodiment of the hair clipper of FIG. 14 . FIG. 17 is a rear elevation view of the second embodiment of the hair clipper of FIG. 14 . FIG. 18 is a left side elevation view of the second embodiment of the hair clipper of FIG. 14 . FIG. 19 is a right side elevation view of the second embodiment of the hair clipper of FIG. 14 . FIG. 20 is an enlarged top plan elevation view of the second embodiment of the hair clipper of FIG. 14 . FIG. 21 is an enlarged bottom plan elevation view of the second embodiment of the hair clipper of FIG. 14 . FIG. 22 is an enlarged view of detail 22 in FIG. 14 . FIG. 23 is an enlarged view of detail 23 in FIG. 14 . FIG. 24 is an enlarged view of detail 24 in FIG. 15 ; and, FIG. 25 is an enlarged view of detail 25 in FIG. 21 . The dashed broken lines depict portions of the hair clipper that form no part of the claimed design. The dot-dash broken lines in FIGS. 1 , 2 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 21 , 22 , 23 , 24 and 25 depict the boundaries of the enlargements that form no part of the claimed design.