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Publication numberUSD484228 S1
Publication typeGrant
Application numberUS 29/171,315
Publication dateDec 23, 2003
Filing dateNov 20, 2002
Priority dateNov 20, 2002
Publication number171315, 29171315, US D484228 S1, US D484228S1, US-S1-D484228, USD484228 S1, USD484228S1
InventorsZhiqun Zhang, Robert M. Swinehart
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air cleaner
US D484228 S1
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a air cleaner, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment of an air cleaning device, showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a left view thereof; and,

FIG. 5 is a top or bottom view thereof.

The phantom line shown in the drawings forms no part of the claimed design(s).

Classifications
U.S. ClassificationD23/364