Sanitary mask

- ZUIKO CORPORATION
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1. Sanitary mask

1.1 : Perspective

1.2 : Perspective

1.3 : Front

1.4 : Back

1.5 : Top

1.6 : Bottom

1.7 : Right

1.8 : Left

1.9 : Unfolded

A sanitary mask for which a design right is sought includes a mask body for covering the nose and the mouth of the wearer, and a pair of ear straps joined to the side edges of the mask body; each of the straps includes an upper gathered part having one end connected to an upper end of a side edge of the mask body and extending in the width direction of the mask body, a lower gathered part having one end connected to a lower end of the corresponding side edge of the mask body and extending in the width direction of the mask body, and a connecting part connecting the other end of the upper gathered part with the other end of the lower gathered part; in an unused state of the mask, the one ear strap and the other ear strap are joined together at the width center of the mask body; in a used state of the mask, the one ear strap and the other ear strap are separated from each other at the width center of the mask body and folded to the outside in the width direction of the mask body; fig. 1.9 is a front view in reduced size showing the ear straps in open position.

Claims

The ornamental design for a sanitary mask, as shown and described.

Referenced Cited
U.S. Patent Documents
4653124 March 31, 1987 McNeal
4796621 January 10, 1989 Barle
4802473 February 7, 1989 Hubbard
4941470 July 17, 1990 Hubbard
4944294 July 31, 1990 Borek, Jr.
5020533 June 4, 1991 Hubbard
5035006 July 30, 1991 Hetz
D319111 August 13, 1991 Sandel
D327141 June 16, 1992 Hubbard
5150703 September 29, 1992 Hubbard
5383450 January 24, 1995 Hubbard
D355485 February 14, 1995 Hubbard
D355714 February 21, 1995 Hubbard
D355715 February 21, 1995 Hubbard
D366697 January 30, 1996 Drummond
D380545 July 1, 1997 Nozaki
5704349 January 6, 1998 Hubbard
5717991 February 17, 1998 Nozaki
5765556 June 16, 1998 Brunson
6026511 February 22, 2000 Baumann
6886559 May 3, 2005 McDonald
D519208 April 18, 2006 Wolfe
D666776 September 4, 2012 Shim
8261375 September 11, 2012 Reaux
D677779 March 12, 2013 Turdjian
D684322 June 11, 2013 Shim
D827936 September 4, 2018 Jung
D877887 March 10, 2020 Kelly
20040231023 November 25, 2004 Huang
20100319701 December 23, 2010 Connell
20100326444 December 30, 2010 Shim
20130186414 July 25, 2013 Suzuki
20180280739 October 4, 2018 Charumethee
20190125011 May 2, 2019 Eisenbrey
20210068480 March 11, 2021 Ito
Foreign Patent Documents
WO-2021200560 October 2021 WO
WO-2021261321 December 2021 WO
WO-2022044597 March 2022 WO
Patent History
Patent number: D979744
Type: Grant
Filed: Nov 19, 2020
Date of Patent: Feb 28, 2023
Assignee: ZUIKO CORPORATION (Osaka)
Inventors: Toyoshi Umebayashi (Osaka), Natsuki Ikeda (Osaka)
Primary Examiner: Richard E Chilcot
Application Number: 35/511,888
Classifications
Current U.S. Class: Mask (D24/110.1)