Face mask

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Description

FIG. 1 is a perspective view showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a face mask, as shown.

Patent History
Patent number: D679377
Type: Grant
Filed: Oct 12, 2011
Date of Patent: Apr 2, 2013
Assignee: Koninklijke Philips Electronics N.V. (Eindhoven)
Inventors: Dirk Ernest von Hollen (Clark, NJ), Eric Andrew Lieberman (Scotch Plains, NJ), William E. Parr (Ledgewood, NJ), Donald Fraser van Royen (New York, NY)
Primary Examiner: Ian Simmons
Assistant Examiner: Eleni H Aldridge
Application Number: 29/403,876