Facepiece

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Description

FIG. 1 is a front elevational view of a facepiece showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D271144 October 25, 1983 Gladberry
2830584 April 1958 Hollmann et al.
4377163 March 22, 1983 Feathers
5062421 November 5, 1991 Burns et al.
Patent History
Patent number: D336546
Type: Grant
Filed: Mar 22, 1991
Date of Patent: Jun 15, 1993
Assignee: Gairns & Brother Inc. (Clifton, NJ)
Inventor: Walter J. Lybrand (Drexel Hill, PA)
Primary Examiner: Kay H. Chin
Attorney: R. Gale Rhodes, Jr.
Application Number: 7/674,716
Classifications
Current U.S. Class: D29/7; D29/8