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Publication numberUSD396283 S
Publication typeGrant
Application numberUS 29/058,526
Publication dateJul 21, 1998
Filing dateAug 16, 1996
Publication number058526, 29058526, US D396283 S, US D396283S, US-S-D396283, USD396283 S, USD396283S
InventorsMichael F. Scholey
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Respirator mask
US D396283 S
Abstract  available in
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  1. The ornamental design for a respirator mask, as shown and described.

FIG. 1 is a front perspective view of a respirator mask showing my new design;

FIG. 2 is an enlarged side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is an enlarged front elevational view thereof;

FIG. 5 is an enlarged bottom plan view thereof;

FIG. 6 is an enlarged back elevational view thereof;

FIG. 7 is a front perspective view of a second embodiment thereof, showing an alternate filter cartridge; and,

FIG. 8 is a front perspective view of a third embodiment thereof, showing on alternative clip-on filter cartridge.

The respirator mask for the second and third embodiments (FIGS. 7 and 8) is the same as the first embodiment, the only difference being in the filter cartridges.

The person shown in broken lines in FIGS. 1, 7 and 8 is shown for illustrative purposes only and forms no part of the claimed design. The cross hatch shading in FIGS. 1, 2, 4 and 8 is understood to repeat throughout the filter.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD742504 *Feb 27, 2015Nov 3, 20153M Innovative Properties CompanyRespirator mask
USD754844 *May 22, 2014Apr 26, 20163M Innovative Properties CompanyRespirator mask
U.S. ClassificationD24/110.5