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Publication numberUSD569503 S1
Publication typeGrant
Application numberUS 29/282,500
Publication dateMay 20, 2008
Filing dateJul 23, 2007
Priority dateJul 23, 2007
Publication number282500, 29282500, US D569503 S1, US D569503S1, US-S1-D569503, USD569503 S1, USD569503S1
InventorsNathan A. Abel, James R. Betz, Sean M. Burke, Michael J. Lynch, Matthew D. Reier, Andrew S. Viner
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Exhale valve cover
US D569503 S1
Abstract  available in
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  1. The ornamental design for an exhale valve cover, as shown and described.

FIG. 1 is a perspective view showing the new design for an exhale valve cover;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a back side view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof.

The broken lines form no part of the claimed design, and the shading is provided only to illustrate contour, it is not to indicate any particular texture.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD764432 *Jun 9, 2014Aug 23, 2016Talk Technologies Inc.Folding voice mask
U.S. ClassificationD24/110.6, D24/110.2, D24/110.1