Patent
   D809133
Priority
Jan 31 2017
Filed
Jan 31 2017
Issued
Jan 30 2018
Expiry
Jan 30 2033
Assg.orig
Entity
unknown
1
26
n/a
The ornamental design for an oxygen mask assembly with tube tusks, as shown and described.

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.

Rookard, Tracy, Dawkins, Charles

Patent Priority Assignee Title
D846113, Oct 05 2017 Stryker European Operations Limited Gas delivering mask
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Nov 19 2020ROOKARD, TRACYSANDY COOPER INDUSTRIES, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0544150745 pdf
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