Powered air purifying respirator

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Description

FIG. 1 is front perspective view of the powered air purifying respirator;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings depict portions of the powered air purifying respirator that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D449099 October 9, 2001 Juhlin
D700701 March 4, 2014 Taylor
D710493 August 5, 2014 Wu
D710494 August 5, 2014 Wu
D727511 April 21, 2015 Dehmke
D756519 May 17, 2016 Adams
D774180 December 13, 2016 Wu
D808017 January 16, 2018 Ito
D809129 January 30, 2018 Yang
D809130 January 30, 2018 Yang
D810274 February 13, 2018 Yang
20090314295 December 24, 2009 Hatmaker
20160001102 January 7, 2016 Huh
20160001103 January 7, 2016 Huh
Patent History
Patent number: D859637
Type: Grant
Filed: Oct 28, 2016
Date of Patent: Sep 10, 2019
Assignee: Scott Health & Safety Limited (Skelmersdale, Lancashire)
Inventors: Darin Kyle Thompson (Huntersville, NC), Alyssa Whitney Sabolis (Weddington, NC), Jeremy Maness (Monroe, NC), Erik John Hatinen (Monroe, NC), Jeff Scott Vogus (Monroe, NC), Paul Francis McGovern (Liverpool), Graham Peter Wilson (Flintshire)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Aula Soroush
Application Number: 29/582,620
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)