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Publication numberUSD451187 S1
Publication typeGrant
Application numberUS 29/146,383
Publication dateNov 27, 2001
Filing dateAug 11, 2000
Priority dateFeb 27, 1998
Also published asUSD444872, USD449880, USD451590, USD451591, USD452305
Publication number146383, 29146383, US D451187 S1, US D451187S1, US-S1-D451187, USD451187 S1, USD451187S1
InventorsWalter L. Webb
Original AssigneeLeen & Associates, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air vent
US D451187 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for an air vent, as shown and described.
Description

FIG. 1 is a perspective view of the subject design air vent.

FIG. 2 is a top plan view of the invention.

FIG. 3 is a bottom plan view of the invention.

FIG. 4 is a front elevation view of the invention.

FIG. 5 is a rear elevation view of the invention.

FIG. 6 is a left side elevation view of the invention; and,

FIG. 7 is a right side elevation view of the invention.

Classifications
U.S. ClassificationD23/393