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Publication numberUSD615836 S1
Publication typeGrant
Application numberUS 29/337,389
Publication dateMay 18, 2010
Filing dateMay 21, 2009
Priority dateMay 21, 2009
Publication number29337389, 337389, US D615836 S1, US D615836S1, US-S1-D615836, USD615836 S1, USD615836S1
InventorsShingo Kosugi, Masanori Okada, Shinichi Kakefuda, Kenji Naganuma, Kentarou Kanaya
Original AssigneeHitachi Koki Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable chain saw
US D615836 S1
Abstract  available in
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  1. The ornamental design for a portable chain saw, as shown and described.

FIG. 1 is a front, left perspective view of the portable chain saw according to the present invention;

FIG. 2 is a rear, right perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a front, left perspective view thereof with a saw blade shown in broken lines.

The broken lines shown in FIGS. 8 and 9 represent unclaimed portions of the design and form no part thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US9138884 *Sep 12, 2011Sep 22, 2015Andreas Stihl Ag & Co. KgHandheld work apparatus
US20120066916 *Sep 12, 2011Mar 22, 2012Georg HeinzelmannHandheld work apparatus
USD668923 *Feb 7, 2012Oct 16, 2012Andreas Stihl Ag & Co. KgChain saw
USD702098Aug 3, 2011Apr 8, 2014Husqvarna AbChain saw
USD737646 *Aug 8, 2013Sep 1, 2015Andreas Stihl Ag & Co. KgChainsaw
USD741678Oct 15, 2012Oct 27, 2015Andreas Stihl Ag & Co. KgChain saw for cutting stone
USD744308Dec 20, 2012Dec 1, 2015Andreas Stihl Ag & Co. KgChainsaw
USD763051Aug 15, 2014Aug 9, 2016Andreas Stihl Ag & Co. KgChainsaw
U.S. ClassificationD08/65