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Publication numberUSD467656 S1
Publication typeGrant
Application numberUS 29/144,069
Publication dateDec 24, 2002
Filing dateJun 25, 2001
Priority dateJun 25, 2001
Also published asCA98200S
Publication number144069, 29144069, US D467656 S1, US D467656S1, US-S1-D467656, USD467656 S1, USD467656S1
InventorsWilliam A. Mittelstadt, David M. Castiglione, Casey L. Carlson
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Respirator facemask
US D467656 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a respirator facemask, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment of a respirator facemask according to the present invention;

FIG. 2 is a front view of the respirator facemask illustrated in FIG. 1;

FIG. 3 is a right side view of the respirator facemask illustrated in FIG. 1, the left side view being the mirror image thereof;

FIG. 4 is a rear view of the respirator facemask illustrated in FIG. 1;

FIG. 5 is a top plan view of the respirator facemask illustrated in FIG. 1; and,

FIG. 6 is a bottom plan view of the respirator facemask illustrated in FIG. 1.

The phantom line showing in FIGS. 1 through 6 is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
Reference
13M™ Half and Full Facepiece Respirators product literature 70-0710-9082-6 (Jan. 2002).
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20060254592 *Jan 28, 2005Nov 16, 2006Bruce AndersRespiratory mask
USD743536 *Feb 27, 2015Nov 17, 20153M Innovative Properties CompanyRespirator mask having a circular button
USD744088 *May 22, 2014Nov 24, 20153M Innovative Properties CompanyRespirator mask having a circular button
WO2015130591A1Feb 23, 2015Sep 3, 20153M Innovative Properties CompanyRespirator having elastic straps having openwork structure
WO2016028553A1Aug 12, 2015Feb 25, 20163M Innovative Properties CompanyRespirator including polymeric netting and method of forming same
WO2016069342A1Oct 21, 2015May 6, 20163M Innovative Properties CompanyRespirator having corrugated filtering structure
Classifications
U.S. ClassificationD24/110.1