One-piece face mask

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Description

FIG. 1 is a perspective front view of a one-piece face mask showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational plan view thereof;

FIG. 4 is a left elevational plan view thereof;

FIG. 5 is a right elevational plan 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 one-piece face mask, as shown and described.

Referenced Cited
U.S. Patent Documents
4852186 August 1, 1989 Landis
4964171 October 23, 1990 Landis
D354589 January 17, 1995 Russell
D375583 November 12, 1996 Landis
D899002 October 13, 2020 Chapman
Patent History
Patent number: D925834
Type: Grant
Filed: May 5, 2020
Date of Patent: Jul 20, 2021
Inventors: Yvan Babin (Montreal), Nicola Vardaro (Montreal)
Primary Examiner: Robert A Delehanty
Application Number: 29/733,646