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Publication numberUSD569497 S1
Publication typeGrant
Application numberUS 29/278,831
Publication dateMay 20, 2008
Filing dateApr 11, 2007
Priority dateApr 11, 2007
Publication number278831, 29278831, US D569497 S1, US D569497S1, US-S1-D569497, USD569497 S1, USD569497S1
InventorsSusan K. Hoff, Mark C. Smith
Original AssigneeAccess Business Group International Llc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Heat diffuser
US D569497 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a heat diffuser, as shown and described.
Description

FIG. 1 is a perspective view of a heat diffuser in accordance with one embodiment of the present invention;

FIG. 2 is a side view thereof;

FIG. 3 front view thereof; and,

FIG. 4 is a rear view thereof.

Classifications
U.S. ClassificationD23/418