Facial mask

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Description

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a virtual mirror image; and

FIG. 4 is a three quarter left rear view thereof.

Referenced Cited
U.S. Patent Documents
D135492 April 1943 Swedlin
194815 September 1877 Emerson-French
D245545 August 23, 1977 Chou
D268532 April 5, 1983 Kravitz
3060445 February 1960 Brockman
3602913 September 1971 Neese
3740768 December 1971 McCosker
3772707 November 1973 Alosi et al.
3908648 September 1975 McCosker
3963034 June 15, 1976 Runberg et al.
Foreign Patent Documents
2443836 August 1980 FRX
Patent History
Patent number: D283737
Type: Grant
Filed: Aug 9, 1984
Date of Patent: May 6, 1986
Inventors: David L. Thibodeau (West Chester, OH), Thomas E. Strohmaier (Cincinnati, OH)
Primary Examiner: Louis S. Zarfas
Law Firm: Frost & Jacobs
Application Number: 6/639,103