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Publication numberUSD412573 S
Publication typeGrant
Application numberUS 29/051,335
Publication dateAug 3, 1999
Filing dateFeb 20, 1996
Publication number051335, 29051335, US D412573 S, US D412573S, US-S-D412573, USD412573 S, USD412573S
InventorsDavid M. Castiglione
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Nose clip for a filtering face mask
US D412573 S
Abstract  available in
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  1. The ornamental design for a nose clip for a filtering face mask, as shown and described.

FIG. 1 is a perspective view of a nose clip for a filtering face mask showing the new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a top elevational view thereof.

FIG. 4 is a left side elevational view thereof. The right side is a mirror image of the left side.

FIG. 5 is a bottom elevational view thereof; and,

FIG. 6 is a perspective view thereof, on a reduced scale illustrating the nose clip for a filtering face mask on a filtering face mask, which is shown on a human head, both being in broken lines for purposes of illustration only and forming no part of the claimed design.

Referenced by
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US7765698Jun 2, 2008Aug 3, 20103M Innovative Properties CompanyContacting a polymeric article with zeta potential of -7.5 mV or less with an aqueous liquid with pH greater than 7 and a conductivity of 5-9,000 microSiemens per centimeter or an article with zeta potential of greater than -7.5 mV with liquid with pH of 7 or less and 5 to 5,500 microSiemens per cent.
US8066006Sep 26, 2008Nov 29, 20113M Innovative Properties CompanyFiltering face-piece respirator having nose clip molded into the mask body
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EP2428127A2Mar 10, 2008Mar 14, 20123M Innovative Properties CompanyMaintenance-free respirator that has concave portions on opposing sides of mask top section
WO2008051726A1Oct 11, 2007May 2, 20083M Innovative Properties CoRespirator that uses a predefined nose foam shape
U.S. ClassificationD24/110.1