Combined face mask and shield

- BFD Industries, Inc.

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Description

FIG. 1 is a front and side perspective view of a combined face mask and shield showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror of that shown;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D311789 October 30, 1990 Villarreal et al.
2462005 February 1949 Schauweker
2745401 May 1956 Cupp
4077068 March 7, 1978 Anderson
4807619 February 28, 1989 Dyrud et al.
Foreign Patent Documents
8910106 November 1989 WOX
Patent History
Patent number: D319111
Type: Grant
Filed: Aug 28, 1989
Date of Patent: Aug 13, 1991
Assignee: BFD Industries, Inc. (British Columbia)
Inventors: James L. Sandel (Birmingham, AL), Frank L. Lee (Hueytown, AL)
Primary Examiner: Kay H. Chin
Attorney: George A. Bode
Application Number: 7/399,276
Classifications
Current U.S. Class: D29/9; D29/8