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Publication numberUSD540940 S1
Publication typeGrant
Application numberUS 29/210,349
Publication dateApr 17, 2007
Filing dateJul 30, 2004
Priority dateNov 8, 2002
Also published asUSD496726, USD649631, USD652912, USD699340, USD732159
Publication number210349, 29210349, US D540940 S1, US D540940S1, US-S1-D540940, USD540940 S1, USD540940S1
InventorsAmal S. Amarasinghe, Perry D. Lithgow, Memduh Guney
Original AssigneeResmed Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Front face of headgear for respiratory mask
US D540940 S1
Abstract  available in
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  1. The ornamental design for a front face of headgear for respiratory mask, as shown and described.

FIG. 1 is a front view of a front face of headgear for respiratory mask showing our new design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD668326 *Nov 4, 2009Oct 2, 20123M Innovative Properties CompanyTurbo unit cover
USD732159Dec 30, 2013Jun 16, 2015Resmed LimitedHeadgear
USD740933Mar 20, 2014Oct 13, 2015Resmed LimitedHeadgear
USD740935 *Dec 12, 2013Oct 13, 2015Resmed LimitedFrame for patient interface
USD760379 *Jan 31, 2014Jun 28, 2016Resmed LimitedHeadgear connector for patient interface
USD762844 *Oct 7, 2013Aug 2, 2016Fisher & Paykel Healthcare LimitedHeadgear assembly for a patient interface
USD766421 *Aug 4, 2015Sep 13, 2016Resmed LimitedHeadgear for mask
USD770036 *Nov 27, 2013Oct 25, 2016Fisher & Paykel Healthcare LimitedBreathing interface assembly
USD782655May 18, 2016Mar 28, 2017Resmed LimitedPatient interface
U.S. ClassificationD24/110.1, D24/110