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Publication numberUSD640825 S1
Publication typeGrant
Application numberUS 29/307,511
Publication date28 Jun 2011
Filing date24 Apr 2008
Priority date24 Apr 2008
Publication number29307511, 307511, US D640825 S1, US D640825S1, US-S1-D640825, USD640825 S1, USD640825S1
InventorsPeter M. Schmidt, Russell V. Rouse, John T. Mayfield, III
Original AssigneeAbl Ip Holding Llc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D640825 S1
Abstract  available in
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  1. The ornamental design for a louver, as shown and described.

FIG. 1 shows a bottom perspective view of a louver according to the present invention.

FIG. 2 shows a top perspective view of the louver of FIG. 1.

FIG. 3 shows a right side view of the louver of FIG. 1, the left side view being the same.

FIG. 4 shows a front view of the louver of FIG. 1, the rear view being the same.

FIG. 5 shows a top view of the louver of FIG. 1; and,

FIG. 6 shows a bottom view of the louver of FIG. 1.

Portions or features of the louver shown in broken lines in the drawings form no part of the claimed design. Portions or features of the louver absent in the drawings form no part of the claimed design.

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Referenced by
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US81538941 Apr 200910 Apr 2012Abl Ip Holding LlcMounting system
US82209571 Apr 200917 Jul 2012Abl Ip Holding LlcRetrofit light assembly
US20090244908 *1 Apr 20091 Oct 2009Stephen Haight LydeckerLouver for Light Assembly
USD735931 *22 Jul 20144 Aug 2015Cooper Technologies CompanyOpen frame edgelit high bay luminiare
U.S. ClassificationD26/121