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Publication numberUSD589545 S1
Publication typeGrant
Application numberUS 29/286,953
Publication dateMar 31, 2009
Filing dateMay 22, 2007
Priority dateMay 22, 2007
Publication number286953, 29286953, US D589545 S1, US D589545S1, US-S1-D589545, USD589545 S1, USD589545S1
InventorsPeter J. Murphy, Kenneth Braganca
Original AssigneeDesigns For Visions, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Optical filter assembly
US D589545 S1
Abstract  available in
Images(13)
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Claims(1)
  1. The ornamental design for an optical filter assembly, as shown and described.
Description

FIG. 1 is a perspective view of an optical filter assembly showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of the optical filter assembly of FIG. 1, with the frame portion rotated 180 degrees from its position in FIG. 1.

FIG. 9 is a front elevational view of the optical filter assembly in the position shown in FIG. 8.

FIG. 10 is a rear elevational view of the optical filter assembly in the position shown in FIG. 8;

FIG. 11 is a left side elevational view of the optical filter assembly in the position shown in FIG. 8;

FIG. 12 is a right side elevational view of the optical filter assembly in the position shown in FIG. 8;

FIG. 13 is a top plan view of the optical filter assembly in the position shown in FIG. 8; and,

FIG. 14 is a bottom plan view of the optical filter assembly in the position shown in FIG. 8.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8550664 *Jan 29, 2010Oct 8, 2013Ronald C. NguyenHands-free filter assembly
Classifications
U.S. ClassificationD16/135