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Publication numberUSD468017 S1
Publication typeGrant
Application numberUS 29/146,787
Publication dateDec 31, 2002
Filing dateAug 16, 2001
Priority dateAug 16, 2001
Publication number146787, 29146787, US D468017 S1, US D468017S1, US-S1-D468017, USD468017 S1, USD468017S1
InventorsNorman R. McCombs
Original AssigneeAirsep Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable oxygen supply apparatus
US D468017 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a portable oxygen supply apparatus, as shown and described.
Description

FIG. 1 is a front, top and left side perspective view of a portable oxygen supply apparatus, showing my new design;

FIG. 2 is a rear bottom and right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front side elevational view thereof; and,

FIG. 7 is a rear side elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7137388 *Feb 14, 2002Nov 21, 2006Resmed LimitedAir pressure signal monitoring in apparatus for treating sleep disordered breathing
US8006691Jun 21, 2004Aug 30, 2011Resmed LimitedHumidifier with removable water tank
US8020551Oct 7, 2010Sep 20, 2011Resmed LimitedBreathable gas apparatus with humidifier
US8028693Oct 8, 2010Oct 4, 2011Resmed LimitedBreathable gas apparatus with humidifier
US8042535Apr 5, 2011Oct 25, 2011Resmed LimitedBreathable gas apparatus with humidifier
US8469025Dec 2, 2010Jun 25, 2013Resmed R&D Germany GmbhApparatus for humidifying a respiratory gas
US8789525Jan 3, 2013Jul 29, 2014Resmed LimitedTub for humidifier
US9038631Jul 29, 2014May 26, 2015Resmed LimitedBreathable gas apparatus with humidifier
US9038632Jul 29, 2014May 26, 2015Resmed LimitedBreathable gas apparatus with humidifier
US9072860Sep 30, 2014Jul 7, 2015Resmed LimitedBreathable gas apparatus with humidifier
US9227035Jul 29, 2014Jan 5, 2016Resmed LimitedBreathable gas apparatus with humidifier
US9272116Jul 6, 2015Mar 1, 2016Resmed R&D Germany GmbhApparatus for humidifying a respiratory gas
US9302067Jul 6, 2015Apr 5, 2016Resmed R&D Germany GmbhApparatus for humidifying a respiratory gas
US9358359Jul 2, 2015Jun 7, 2016Resmed LimitedBreathable gas apparatus with humidifier
US9539409Jan 4, 2016Jan 10, 2017Resmed LimitedBreathable gas apparatus with humidifier
US9545493Jun 13, 2013Jan 17, 2017Resmed R&D Germany GmbhApparatus for humidifying a respiratory gas
US9545494Feb 12, 2016Jan 17, 2017Resmed R&D Germany GmbhApparatus for humidifying a respiratory gas
US20040055597 *Feb 14, 2002Mar 25, 2004Alexander VirrAir pressure signal monitoring in apparatus for treating sleep disordered breathing
USRE44453May 4, 2011Aug 27, 2013Resmed LimitedHumidifier with structure to prevent backflow of liquid through the humidifier inlet
USRE46079Aug 23, 2013Jul 26, 2016Resmed LimitedHumidifier with structure to prevent backflow of liquid through the humidifier inlet
WO2005028059A2Sep 1, 2004Mar 31, 2005Airsep CorporationSound enclosure for portable oxygen concentrators
Classifications
U.S. ClassificationD24/164, D24/110