USD1026203S1 - Powered air-purifying respirator carriage assembly - Google Patents

Powered air-purifying respirator carriage assembly Download PDF

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Publication number
USD1026203S1
USD1026203S1 US29/768,291 US202129768291F USD1026203S US D1026203 S1 USD1026203 S1 US D1026203S1 US 202129768291 F US202129768291 F US 202129768291F US D1026203 S USD1026203 S US D1026203S
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United States
Prior art keywords
carriage assembly
powered air
purifying respirator
respirator
purifying
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US29/768,291
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Paul A. Kinzer
William Chad Wedding
Marcus Landon Borders
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E D Bullard Co
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E D Bullard Co
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Priority to US29/768,291 priority Critical patent/USD1026203S1/en
Assigned to E.D. BULLARD COMPANY reassignment E.D. BULLARD COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KINZER, PAUL A.
Assigned to E.D. BULLARD COMPANY reassignment E.D. BULLARD COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WEDDING, WILLIAM CHAD
Assigned to E.D. BULLARD COMPANY reassignment E.D. BULLARD COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BORDERS, MARCUS LANDON
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FIG. 1 is a perspective view of a powered air-purifying respirator carriage assembly incorporating the design of the present invention;
FIG. 2 is a front view of the powered air purifying respirator carriage assembly of FIG. 1 ;
FIG. 3 is a rear view of the powered air purifying respirator carriage assembly of FIG. 1 ;
FIG. 4 is an enlarged top view of the powered air-purifying respirator carriage assembly of FIG. 1 ;
FIG. 5 is an enlarged bottom view of the powered air-purifying respirator carriage assembly of FIG. 1 ;
FIG. 6 is an enlarged left side view of the powered air-purifying respirator carriage assembly of FIG. 1 ;
FIG. 7 is an enlarged right side view of the powered air-purifying respirator carriage assembly of FIG. 1 ;
FIG. 8 is a top view of the powered air purifying respirator carriage assembly of FIG. 1 ; and,
FIG. 9 is an enlarged rear perspective view of the powered air-purifying respirator carriage assembly of FIG. 1 as worn by a user.
The broken lines shown in the drawings depict portions of the powered air-purifying respirator carriage assembly that form no part of the claimed design. The broken lines depicting break lines represent an indeterminate length and form no part of the claimed design. The broken lines showing environment in FIGS. 8 and 9 form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a powered air-purifying respirator carriage assembly, as shown and described.
US29/768,291 2021-01-28 2021-01-28 Powered air-purifying respirator carriage assembly Active USD1026203S1 (en)

Priority Applications (1)

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US29/768,291 USD1026203S1 (en) 2021-01-28 2021-01-28 Powered air-purifying respirator carriage assembly

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US29/768,291 USD1026203S1 (en) 2021-01-28 2021-01-28 Powered air-purifying respirator carriage assembly

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USD1026203S1 true USD1026203S1 (en) 2024-05-07

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US29/768,291 Active USD1026203S1 (en) 2021-01-28 2021-01-28 Powered air-purifying respirator carriage assembly

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Citations (42)

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US2348074A (en) * 1940-12-16 1944-05-02 Christian J Lambertsen Breathing apparatus
US2983271A (en) * 1958-05-12 1961-05-09 Frances Beck Memorial Fund Surgical mask
US4522639A (en) * 1983-04-15 1985-06-11 Figgie International Inc. Unified filter and connector housing assembly incorporating a diversion valve
USD300340S (en) * 1986-12-23 1989-03-21 U.S.D. Corp. Buoyancy compensator with an adjustable strap
US5117821A (en) * 1991-10-18 1992-06-02 White George M Hunting mask with breath odor control system
USD390650S (en) * 1995-06-09 1998-02-10 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD391368S (en) * 1995-06-09 1998-02-24 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD392036S (en) * 1995-06-09 1998-03-10 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD404481S (en) * 1995-06-09 1999-01-19 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD518570S1 (en) * 2004-03-29 2006-04-04 Ivania Filgueiras Mouth guard for prevention of water entry
USD560795S1 (en) * 2004-06-18 2008-01-29 Resmed Limited Air delivery device
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USD637710S1 (en) * 2007-03-06 2011-05-10 Otos Wing Co., Ltd. Portable air supplier
USD639420S1 (en) * 2010-01-08 2011-06-07 Resmed Limited Frame for a respiratory mask
USD646379S1 (en) * 2008-04-30 2011-10-04 Otos Wing Co., Ltd. Portable air supplier
USD653325S1 (en) * 2010-04-22 2012-01-31 Draeger Safety Uk Limited Structural support member for a harness for breathing apparatus
USD653324S1 (en) * 2010-04-22 2012-01-31 Draeger Safety Uk Limited Structural support member for a harness for a breathing apparatus
USD659237S1 (en) * 2006-04-28 2012-05-08 Resmed Limited Patient interface
USD673669S1 (en) * 2010-09-13 2013-01-01 Resmed Limited Support for respiratory mask
USD685463S1 (en) * 2011-05-05 2013-07-02 ResMed Limitd Respiratory mask
US20130186279A1 (en) * 2010-04-02 2013-07-25 Gary E. Dwyer Filter Systems Including Patterned Optical Analyte Sensors and Optical Readers
USD688788S1 (en) * 2011-02-25 2013-08-27 Resmed Limited Wearable positive airway pressure (PAP) delivery device
USD740935S1 (en) * 2013-12-12 2015-10-13 Resmed Limited Frame for patient interface
USD753813S1 (en) * 2010-09-10 2016-04-12 Resmed Limited Frame for respiratory mask
USD759803S1 (en) * 2014-10-28 2016-06-21 Highland Instruments, Inc. Adjustable headpiece with anatomical markers
USD764049S1 (en) * 2013-12-12 2016-08-16 Redmed Limited Patient interface
USD769440S1 (en) * 2014-03-14 2016-10-18 Resmed Limited Patient interface
USD770036S1 (en) * 2013-11-27 2016-10-25 Fisher & Paykel Healthcare Limited Breathing interface assembly
TWM539357U (en) 2016-11-04 2017-04-11 Yu-Hu Chen Breast hanging type respiratory mask with air filter device
US20170100613A1 (en) 2011-10-21 2017-04-13 Honeywell International Inc. Emergengy filter system for ventilated hood
USD787662S1 (en) * 2008-01-11 2017-05-23 Resmed Limited Respiratory mask
USD797921S1 (en) * 2014-11-07 2017-09-19 Fisher & Paykel Healthcare Limited Breathing apparatus
US20180021605A1 (en) * 2016-07-25 2018-01-25 Mark A. Bartkoski Coal miner personal air filtration system specially adapted for low ceiling mines
US20180117372A1 (en) * 2016-10-28 2018-05-03 Jason Mesman Firefighter air pack having an extendable handle
WO2019207304A1 (en) 2018-04-24 2019-10-31 Joseph Anthony Griffiths A breathing apparatus
USD884149S1 (en) * 2017-10-17 2020-05-12 Honeywell International Inc. Red air path for a powered air purifying respirator blower
USD895103S1 (en) * 2016-11-30 2020-09-01 ResMed Pty Ltd Combination respiratory mask and heat and moisture exchanger unit
US10827244B1 (en) * 2018-10-12 2020-11-03 E.D. Bullard Company Breathing tube adapter for a respirator with an internal speaker
US20230087418A1 (en) * 2021-09-21 2023-03-23 Philip Andrew Topa Entanglement prevention harness for breathing apparatus
US11628318B1 (en) * 2020-07-20 2023-04-18 E.D. Bullard Company Blower assembly for a powered air-purifying respirator
USD989945S1 (en) * 2020-12-22 2023-06-20 Dentec Safety Specialists Inc. Respirator
USD991443S1 (en) * 2020-12-15 2023-07-04 Dentec Safety Specialists Inc. Respirator

Patent Citations (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2348074A (en) * 1940-12-16 1944-05-02 Christian J Lambertsen Breathing apparatus
US2983271A (en) * 1958-05-12 1961-05-09 Frances Beck Memorial Fund Surgical mask
US4522639A (en) * 1983-04-15 1985-06-11 Figgie International Inc. Unified filter and connector housing assembly incorporating a diversion valve
USD300340S (en) * 1986-12-23 1989-03-21 U.S.D. Corp. Buoyancy compensator with an adjustable strap
US5117821A (en) * 1991-10-18 1992-06-02 White George M Hunting mask with breath odor control system
USD390650S (en) * 1995-06-09 1998-02-10 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD391368S (en) * 1995-06-09 1998-02-24 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD392036S (en) * 1995-06-09 1998-03-10 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD404481S (en) * 1995-06-09 1999-01-19 Draeger Limited Combined breathable gas container and carrying harness for a self-contained breathing apparatus
USD518570S1 (en) * 2004-03-29 2006-04-04 Ivania Filgueiras Mouth guard for prevention of water entry
USD560795S1 (en) * 2004-06-18 2008-01-29 Resmed Limited Air delivery device
USD659237S1 (en) * 2006-04-28 2012-05-08 Resmed Limited Patient interface
USD637710S1 (en) * 2007-03-06 2011-05-10 Otos Wing Co., Ltd. Portable air supplier
USD787662S1 (en) * 2008-01-11 2017-05-23 Resmed Limited Respiratory mask
USD646379S1 (en) * 2008-04-30 2011-10-04 Otos Wing Co., Ltd. Portable air supplier
USD624642S1 (en) * 2008-10-22 2010-09-28 Mergenet Solutions, Inc. Mask assembly
USD639420S1 (en) * 2010-01-08 2011-06-07 Resmed Limited Frame for a respiratory mask
USD652914S1 (en) * 2010-01-08 2012-01-24 Resmed Limited Frame for a respiratory mask
US20130186279A1 (en) * 2010-04-02 2013-07-25 Gary E. Dwyer Filter Systems Including Patterned Optical Analyte Sensors and Optical Readers
USD653325S1 (en) * 2010-04-22 2012-01-31 Draeger Safety Uk Limited Structural support member for a harness for breathing apparatus
USD653324S1 (en) * 2010-04-22 2012-01-31 Draeger Safety Uk Limited Structural support member for a harness for a breathing apparatus
USD753813S1 (en) * 2010-09-10 2016-04-12 Resmed Limited Frame for respiratory mask
USD673669S1 (en) * 2010-09-13 2013-01-01 Resmed Limited Support for respiratory mask
USD688788S1 (en) * 2011-02-25 2013-08-27 Resmed Limited Wearable positive airway pressure (PAP) delivery device
USD685463S1 (en) * 2011-05-05 2013-07-02 ResMed Limitd Respiratory mask
US20170100613A1 (en) 2011-10-21 2017-04-13 Honeywell International Inc. Emergengy filter system for ventilated hood
USD770036S1 (en) * 2013-11-27 2016-10-25 Fisher & Paykel Healthcare Limited Breathing interface assembly
USD764049S1 (en) * 2013-12-12 2016-08-16 Redmed Limited Patient interface
USD740935S1 (en) * 2013-12-12 2015-10-13 Resmed Limited Frame for patient interface
USD769440S1 (en) * 2014-03-14 2016-10-18 Resmed Limited Patient interface
USD759803S1 (en) * 2014-10-28 2016-06-21 Highland Instruments, Inc. Adjustable headpiece with anatomical markers
USD797921S1 (en) * 2014-11-07 2017-09-19 Fisher & Paykel Healthcare Limited Breathing apparatus
US20180021605A1 (en) * 2016-07-25 2018-01-25 Mark A. Bartkoski Coal miner personal air filtration system specially adapted for low ceiling mines
US20180117372A1 (en) * 2016-10-28 2018-05-03 Jason Mesman Firefighter air pack having an extendable handle
TWM539357U (en) 2016-11-04 2017-04-11 Yu-Hu Chen Breast hanging type respiratory mask with air filter device
USD895103S1 (en) * 2016-11-30 2020-09-01 ResMed Pty Ltd Combination respiratory mask and heat and moisture exchanger unit
USD884149S1 (en) * 2017-10-17 2020-05-12 Honeywell International Inc. Red air path for a powered air purifying respirator blower
WO2019207304A1 (en) 2018-04-24 2019-10-31 Joseph Anthony Griffiths A breathing apparatus
US10827244B1 (en) * 2018-10-12 2020-11-03 E.D. Bullard Company Breathing tube adapter for a respirator with an internal speaker
US11628318B1 (en) * 2020-07-20 2023-04-18 E.D. Bullard Company Blower assembly for a powered air-purifying respirator
USD991443S1 (en) * 2020-12-15 2023-07-04 Dentec Safety Specialists Inc. Respirator
USD989945S1 (en) * 2020-12-22 2023-06-20 Dentec Safety Specialists Inc. Respirator
US20230087418A1 (en) * 2021-09-21 2023-03-23 Philip Andrew Topa Entanglement prevention harness for breathing apparatus

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
[Bullard Salus HC | A Powered Air-Purifying Respirator (PAPR) for Healthcare Workers], YouTube.com, Posted Sep. 1, 2021 [online], site visited: [Sep. 29, 2023], URL: <https://www.youtube.com/watch?v=1QG6M5drIOI>. (Year: 2021). *
[Respirator Salus HC], red-dot.org, Posted: 2021 [online], site visited: [Sep. 29, 2023], URL: <https://www.red-dot.org/project/salus-hc-50862>. (Year: 2021). *
[Salus HC Papr—Weight and Comfort], Vimeo.com, Posted 2021 [online], site visited: [Sep. 29, 2023], URL: <https://vimeo.com/528315109>. (Year: 2021). *

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