USD435650S - Combined nasal mask shell and cushion - Google Patents

Combined nasal mask shell and cushion Download PDF

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Publication number
USD435650S
USD435650S US29075798 US07579897F USD435650S US D435650 S USD435650 S US D435650S US 29075798 US29075798 US 29075798 US 07579897 F US07579897 F US 07579897F US D435650 S USD435650 S US D435650S
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US
Grant status
Grant
Patent type
Design
Prior art keywords
nasal
combined
mask
shell
cushion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29075798
Inventor
Philip R. Kwok
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ResMed Ltd
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ResMed Ltd
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Filing date
Publication date
Grant date

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Description

FIG. 1 is a perspective view of a combined nasal mask shell and cushion of the present invention.

FIG. 2 is a front view of a combined nasal mask shell and cushion of the present invention.

FIG. 3 is a right side view of a combined nasal mask shell and cushion of the present invention, the left side view being a mirror image thereto.

FIG. 4 is a top plan view of a combined nasal mask shell and cushion of the present invention.

FIG. 5 is a bottom plan view of a combined nasal mask shell and cushion of the present invention.

FIG. 6 is a rear view of a combined nasal mask shell and cushion of the present invention.

FIG. 7 is a perspective view of a second embodiment of a combined nasal mask shell and cushion of the present invention.

FIG. 8 is a front view of a second embodiment of a combined nasal mask shell and cushion of the present invention.

FIG. 9 is a right side view of a second embodiment of a combined nasal mask shell and cushion of the present invention, the left side view being a mirror image thereto.

FIG. 10 is a top plan view of a second embodiment of a combined nasal mask shell and cushion of the present invention.

FIG. 11 is a bottom plan view of a second embodiment of a combined nasal mask shell and cushion of the present invention; and,

FIG. 12 is a rear view of a second embodiment of a combined nasal mask shell and cushion of the present invention.

Claims (1)

  1. The ornamental design for a combined nasal mask shell and cushion, as shown and described.
US29075798 1997-02-25 1997-08-25 Combined nasal mask shell and cushion Expired - Lifetime USD435650S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU579/97 1997-02-25

Publications (1)

Publication Number Publication Date
USD435650S true USD435650S (en) 2000-12-26

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040182398A1 (en) * 2003-03-22 2004-09-23 Tom Sprinkle Nasal mask
US8028698B2 (en) 2006-09-18 2011-10-04 Invacare Corporation Breathing mask
USD753287S1 (en) * 2013-03-21 2016-04-05 Anesthesia Innovators, LLC Face mask for administration of gaseous anesthesia
US9629975B1 (en) 2016-09-14 2017-04-25 Revolutionary Medical Devices, Inc. Ventilation mask

Citations (133)

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