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Publication numberUSD469916 S1
Publication typeGrant
Application numberUS 29/150,389
Publication dateFeb 4, 2003
Filing dateNov 20, 2001
Priority dateNov 20, 2001
Publication number150389, 29150389, US D469916 S1, US D469916S1, US-S1-D469916, USD469916 S1, USD469916S1
InventorsRonald N. Caferro, Edward N. Caferro
Original AssigneeRonald N. Caferro, Edward N. Caferro
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Circular lighting louver
US D469916 S1
Images(5)
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Claims(1)
  1. The ornamental design for a circular lighting louver, as shown and described.
Description

FIG. 1 is a bottom plan view of a circular lighting louver showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevation view thereof, remaining sides being substantially identical thereto;

FIG. 4 is an enlarged sectional view taken on line 4—4 in FIG. 2;

FIG. 5 is a perspective top view thereof; and,

FIG. 6 is a perspective bottom view thereof.

Non-Patent Citations
Reference
1Advertisement for Radial Louvrelights website—http://www.wila.de/uk/index.htm (Publication date unknown).
2Drawing of Circular Louver (on sale on or before one year prior to Nov. 20, 2001).
Classifications
U.S. ClassificationD26/123, D26/152