Patent
   D645957
Priority
Aug 21 2009
Filed
Aug 21 2009
Issued
Sep 27 2011
Expiry
Sep 27 2025
Assg.orig
Entity
unknown
6
39
n/a
The ornamental design for a facial filter mask, as shown and described.

FIG. 1 is a perspective view of a facial filter mask showing my new design;

FIG. 2 is a front view of the new design;

FIG. 3 is a rear view of the new design;

FIG. 4 is a top view of the new design;

FIG. 5 is a bottom view of the new design;

FIG. 6 is a left side view of the new design; and,

FIG. 7 is a right side view of the new design.

The broken line in FIG. 1 represents a portion of the human form showing the facial filter mask in use, forming no part of the claimed design.

Loeser, Edward A.

Patent Priority Assignee Title
9463340, May 20 2015 Draping particulate filter for the nostrils and mouth and method of manufacture thereof
9468783, May 20 2015 Draping particulate filter for the nostrils and mouth and method of manufacture thereof
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D914216, Jun 29 2018 3M Innovative Properties Company Nose tab
D932015, May 08 2018 RESPRANA, INC. Nasal filter
D934433, Jun 01 2020 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Medical tape strip
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