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Publication numberUSD258589 S
Publication typeGrant
Application numberUS 05/889,120
Publication dateMar 17, 1981
Filing dateMar 22, 1978
Publication number05889120, 889120, US D258589 S, US D258589S, US-S-D258589, USD258589 S, USD258589S
InventorsEiichi Sugiura
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Impeller for centrifugal pumps or similar article
US D258589 S
Abstract  available in
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  1. The ornamental design for an impeller for centrifugal pumps or similar article, as shown and described.

FIG. 1 is a perspective view of an impeller for centrifugal pumps or similar article showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced by
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US8545091 *Sep 17, 2012Oct 1, 2013Jorge O. ArribauBlender apparatus and method
USD680373Sep 7, 2012Apr 23, 2013Grace Manufacturing, Inc.Culinary cutting blade
USD732656 *Jan 3, 2014Jun 23, 2015Asustek Computer Inc.Fan blade
USD744085Nov 21, 2014Nov 24, 2015Asustek Computer Inc.Fan blade
USD749137 *Nov 20, 2014Feb 9, 2016Floatair Agitator Limited Liability CompanyImpeller for fluid agitation
USD776166 *May 5, 2015Jan 10, 2017Ebara CorporationImpeller for a pump
USD791841Nov 3, 2016Jul 11, 2017Ebara CorporationImpeller for pumps
U.S. ClassificationD15/7