Respirator

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top, front, right side perspective view of a respirator showing my new design;

FIG. 2 is a top plan view of the respirator shown in FIG. 1;

FIG. 3 is a bottom plan view of the respirator shown in FIG. 1;

FIG. 4 is a front elevational view of the respirator shown in FIG. 1;

FIG. 5 is a rear elevational view of the respirator shown in FIG. 1;

FIG. 6 is a left elevational side view of the respirator shown in FIG. 1; and,

FIG. 7 is a right elevational side view of the respirator shown in FIG. 1.

The broken lines shown in the drawings represent portions of the respirator that form no part of the claimed design.

Claims

The ornamental design for a respirator, as shown and described.

Referenced Cited
U.S. Patent Documents
D467335 December 17, 2002 Lithgow et al.
D468011 December 31, 2002 Lithgow et al.
D477868 July 29, 2003 Lithgow et al.
D483859 December 16, 2003 Omholt
D487311 March 2, 2004 Lithgow et al.
D497203 October 12, 2004 Lithgow et al.
D544598 June 12, 2007 Lithgow et al.
D549321 August 21, 2007 Snow et al.
D560795 January 29, 2008 Lithgow et al.
D561330 February 5, 2008 Richards et al.
D585540 January 27, 2009 Lithgow et al.
D604830 November 24, 2009 Lithgow et al.
D620102 July 20, 2010 Klien et al.
D626642 November 2, 2010 Virr et al.
D627044 November 9, 2010 Virr et al.
D637710 May 10, 2011 Huh
D658283 April 24, 2012 Burz et al.
D659235 May 8, 2012 Bertinetti et al.
D671206 November 20, 2012 McGarrity et al.
D675730 February 5, 2013 Lithgow et al.
D679801 April 9, 2013 Abel et al.
RE44453 August 27, 2013 Virr et al.
20070193582 August 23, 2007 Kwok et al.
20080072900 March 27, 2008 Kenyon et al.
20090223514 September 10, 2009 Smith et al.
20090314295 December 24, 2009 Hatmaker
20100147301 June 17, 2010 Kwok
20110023877 February 3, 2011 Kenyon et al.
20110180068 July 28, 2011 Kenyon et al.
Patent History
Patent number: D710493
Type: Grant
Filed: Jun 5, 2013
Date of Patent: Aug 5, 2014
Assignee: Tecmen Electronics Co., Ltd. (Nanjing)
Inventor: Ziqian Wu (Nanjing)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/456,940
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)