Patent
   D862686
Priority
Jul 16 2018
Filed
Jul 16 2018
Issued
Oct 08 2019
Expiry
Oct 08 2034
Assg.orig
Entity
unknown
9
20
n/a
The ornamental design for a cpap cannula device, as shown and described.

FIG. 1 is a front perspective view of the CPAP cannula device of my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Mohamed, Mohamed Aly Helmy

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