Patent
   D469916
Priority
Nov 20 2001
Filed
Nov 20 2001
Issued
Feb 04 2003
Expiry
Feb 04 2017
Assg.orig
Entity
unknown
34
4
n/a
The ornamental design for a circular lighting louver, as shown and described.

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.

Caferro, Ronald N., Caferro, Edward N.

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 15 2001CAFERRO, RONALD N ECOLITE MANUFACTURING COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0123200677 pdf
Nov 15 2001CAFERRO, EDWARD N ECOLITE MANUFACTURING COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0123200677 pdf
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