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Publication numberUSD605274 S1
Publication typeGrant
Application numberUS 29/335,710
Publication dateDec 1, 2009
Priority dateOct 19, 2006
Also published asUSD605275
Publication number29335710, 335710, US D605274 S1, US D605274S1, US-S1-D605274, USD605274 S1, USD605274S1
InventorsEizou Kawano, Youzou Yano, Takashi Tagou, Akio Suzuki
Original AssigneeNitto Denko Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air filter
US D605274 S1
Abstract  available in
Images(34)
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Claims(1)
  1. The ornamental design for an air filter, as shown and described.
Description

FIG. 1 is a front view of the design according to a first embodiment of the invention.

FIG. 2 is a back view of the design according to a first embodiment of the invention.

FIG. 3 is a top view of the design according to a first embodiment of the invention.

FIG. 4 is a bottom view of the design according to a first embodiment of the invention.

FIG. 5 is a right view of the design according to a first embodiment of the invention.

FIG. 6 is a left view of the design according to a first embodiment of the invention.

FIG. 7 is a front, right, and top perspective view of the design according to a first embodiment of the invention.

FIG. 8 is a front, left, and top perspective view of the design according to a first embodiment of the invention.

FIG. 9 is a back, right, and bottom perspective view of the design according to a first embodiment of the invention.

FIG. 10 is a back, left, and bottom perspective view of the design according to a first embodiment of the invention.

FIG. 11 is an enlarged, partial view of the front, right, and top perspective view of the design according to a first embodiment of the invention.

FIG. 12 is an enlarged, partial view of the front, left, and top perspective view of the design according to a first embodiment of the invention.

FIG. 13 is a cross-section of the design taken along line 1313 as shown in FIG. 1 according to a first embodiment of the invention.

FIG. 14 is a cross-section of the design taken along line 1414 as shown in FIG. 1 according to a first embodiment of the invention.

FIG. 15 is a front view of the design according to a second embodiment of the invention.

FIG. 16 is a back view of the design according to a second embodiment of the invention.

FIG. 17 is a top view of the design according to a second embodiment of the invention.

FIG. 18 is a bottom view of the design according to a second embodiment of the invention.

FIG. 19 is a right view of the design according to a second embodiment of the invention.

FIG. 20 is a left view of the design according to a second embodiment of the invention.

FIG. 21 is a front, right, and top perspective view of the design according to a second embodiment of the invention.

FIG. 22 is a front, left, and top perspective view of the design according to a second embodiment of the invention.

FIG. 23 is a back, right, and bottom perspective view of the design according to a second embodiment of the invention.

FIG. 24 is a back, left, and bottom perspective view of the design according to a second embodiment of the invention.

FIG. 25 is an enlarged, partial view of the front, right, and top perspective view of the design according to a second embodiment of the invention.

FIG. 26 is an enlarged, partial view of the front, left, and top perspective view of the design according to a second embodiment of the invention.

FIG. 27 is a cross-section of the design taken along line 2727 as shown in FIG. 15 according to a second embodiment of the invention.

FIG. 28 is a cross-section of the design taken along line 2828 as shown in FIG. 15 according to a second embodiment of the invention.

FIG. 29 is a front view of the design according to a third embodiment of the invention.

FIG. 30 is a back view of the design according to a third embodiment of the invention.

FIG. 31 is a top view of the design according to a third embodiment of the invention.

FIG. 32 is a bottom view of the design according to a third embodiment of the invention.

FIG. 33 is a right view of the design according to a third embodiment of the invention.

FIG. 34 is a left view of the design according to a third embodiment of the invention.

FIG. 35 is a front, right, and top perspective view of the design according to a third embodiment of the invention.

FIG. 36 is a front, left, and top perspective view of the design according to a third embodiment of the invention.

FIG. 37 is a back, right, and bottom perspective view of the design according to a third embodiment of the invention.

FIG. 38 is a back, left, and bottom perspective view of the design according to a third embodiment of the invention.

FIG. 39 is an enlarged, partial view of the front, right, and top perspective view of the design according to a third embodiment of the invention.

FIG. 40 is an enlarged, partial view of the front, left, and top perspective view of the design according to a third embodiment of the invention.

FIG. 41 is a cross-section of the design taken along line 4141 as shown in FIG. 29 according to a third embodiment of the invention.

FIG. 42 is a cross-section of the design taken along line 4242 as shown in FIG. 29 according to a third embodiment of the invention.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD732153 *Aug 16, 2013Jun 16, 20153M Innovative Properties CompanyAir filter
USD736904 *Feb 5, 2013Aug 18, 2015Modine Manufacturing CompanyHeat exchanger
USD747576 *Feb 21, 2014Jan 12, 2016Aktiebolaget ElectroluxVacuum cleaner filter
USD754315 *Nov 4, 2013Apr 19, 2016Irobot CorporationFilter
Classifications
U.S. ClassificationD23/365