Claims (1)
Claim 1 (Independent)
The ornamental design for a hard hat as shown and described.
Full Description
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FIG. 1 is a perspective view of a design of a hard hat according to the present invention;
FIG. 2 is a front view of the design of a hard hat according to the present invention.
FIG. 3 is a rear view of the design of a hard hat according to the present invention.
FIG. 4 is a left-side view of the design of a hard hat according to the present invention.
FIG. 5 is a right-side view of the design of a hard hat according to the present invention.
FIG. 6 is a top view of the design of a hard hat according to the present invention; and,
FIG. 7 is a bottom view of the design of a hard hat according to the present invention.
Citations
This patent cites (23)
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