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Publication numberUSD257527 S
Publication typeGrant
Application numberUS 05/867,627
Publication dateNov 18, 1980
Filing dateJan 6, 1978
Publication number05867627, 867627, US D257527 S, US D257527S, US-S-D257527, USD257527 S, USD257527S
InventorsFrank J. Aksamit
Original AssigneePro Sharp Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Saw chain sharpening assembly
US D257527 S
Abstract  available in
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  1. The ornamental design of a saw chain sharpening assembly, as shown and described.

FIG. 1 is a top plan view of a saw chain sharpening assembly showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a front elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6334809 *May 20, 1998Jan 1, 2002Spang KaareMethod and system for sharpening teeth on saw chains
US8746118Jun 25, 2009Jun 10, 2014Blount, Inc.Chain link sharpening method and apparatus
US8932114Mar 2, 2012Jan 13, 2015Blount, Inc.Chain link sharpening method and apparatus
US9192997Oct 21, 2010Nov 24, 2015Blount, Inc.Bar mounted sharpener
US20100005666 *Jun 25, 2009Jan 14, 2010Blount, Inc.Chain link sharpening method and apparatus
US20110030223 *Oct 21, 2010Feb 10, 2011Blount, Inc.Bar mounted sharpener
USD663602 *Jan 21, 2010Jul 17, 2012Blount, Inc.Saw chain sharpening stone and holder
U.S. ClassificationD08/71, 76/36, D15/126, D08/91, 76/37, 76/80.5