Disposable sanitary mask

- Uni-Charm Corporation
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Description

FIG. 1 is a front elevational perspective view thereof;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan thereof;

FIG. 7 is a side elevational view thereof, the opposite side being the same as the side shown; and,

FIG. 8 is a side elevational view thereof, with the opposite sides folded at the center thereof.

Referenced Cited
U.S. Patent Documents
D224277 July 1972 Venalech
D271059 October 25, 1983 Mchelve
D300571 April 4, 1989 Waters, Jr.
D349782 August 16, 1994 Cole
2237305 April 1941 Heimann
2447450 August 1948 William
4084585 April 18, 1978 Venaleck
4195629 April 1, 1980 Halford
4671271 June 9, 1987 Bishop et al.
5035006 July 30, 1991 Hetz et al.
Patent History
Patent number: D380545
Type: Grant
Filed: Feb 22, 1996
Date of Patent: Jul 1, 1997
Assignee: Uni-Charm Corporation (Ehime-ken)
Inventors: Satoshi Nozaki (Ehime-ken), Miki Takahashi (Ehime-ken), Yukitoshi Kubota (Kouchi-ken)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 0/50,683
Classifications
Current U.S. Class: D24/1101; D24/1102
International Classification: 2902;