Oxygen mask assembly with tube tusks

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Description

FIG. 1 is a top and front perspective view of an oxygen mask assembly with tube tusks showing my new design in a position of use;

FIG. 2 is a bottom and front perspective view thereof in a position of use;

FIG. 3 is a top and rear perspective view thereof;

FIG. 4 is a bottom and rear perspective view thereof;

FIG. 5 is a front view thereof in a position of use;

FIG. 6 is a rear view thereof;

FIG. 7 is a left side view thereof in a position of use;

FIG. 8 is a right side view thereof;

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof.

The broken line showing of the head in each of FIGS. 1, 2, 5 and 7 illustrates only the environment of the claimed design and forms no part thereof.

Claims

The ornamental design for an oxygen mask assembly with tube tusks, as shown and described.

Referenced Cited
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  • Oxygen Delivery Devices and Strategies for H1N1 Patients. Pandemic Planning Education Subcommittee. Alberta Health Services. Slide 10. Date published: Oct. 2009. <http://slideplayer.com/slide/4627963/>.
Patent History
Patent number: D809133
Type: Grant
Filed: Jan 31, 2017
Date of Patent: Jan 30, 2018
Inventors: Tracy Rookard (Fort Washington, MD), Charles Dawkins (Fort Washington, MD)
Primary Examiner: Barbara Fox
Assistant Examiner: Lilyana Bekic
Application Number: 29/592,528
Classifications