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Publication numberUSD473937 S1
Publication typeGrant
Application numberUS 29/149,754
Publication dateApr 29, 2003
Filing dateOct 16, 2001
Priority dateOct 16, 2001
Publication number149754, 29149754, US D473937 S1, US D473937S1, US-S1-D473937, USD473937 S1, USD473937S1
InventorsKeith E. Fecteau, David Honan, Kevin Krauss, Alan Levin, Ryan Sullivan
Original AssigneeCabot Safety Intermediate Corp.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D473937 S1
Abstract  available in
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  1. The ornamental design for a respirator, as shown and described.

FIG. 1 is a frontal corner perspective view of a respirator showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a side perspective view thereof;

FIG. 4 is a front perspective view thereof, the broken line showing is for illustrative purposes only and forms no part of the claimed design; and,

FIG. 5 is a bottom perspective view thereof.

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Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD759807 *May 22, 2014Jun 21, 20163M Innovative Properties CompanyRespirator mask exhalation port
USD767116 *Feb 27, 2015Sep 20, 20163M Innovative Properties CompanyRespirator mask having an exhalation port
U.S. ClassificationD24/110.1, D24/110.2