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Publication numberUSD430272 S
Publication typeGrant
Application numberUS 29/113,042
Publication dateAug 29, 2000
Filing dateOct 29, 1999
Publication number113042, 29113042, US D430272 S, US D430272S, US-S-D430272, USD430272 S, USD430272S
InventorsLai Hung-Lin
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Switch valve
US D430272 S
Abstract  available in
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  1. I claim the ornamental design for a switch valve, as shown and described.

FIG. 1 is an upper perspective view of a switch valve showing my design.

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

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US9476599Aug 4, 2014Oct 25, 2016Triteck LimitedHot water storage unit, relief device and method of making a hot water storage unit
US9709194Apr 22, 2015Jul 18, 2017Telebrands Corp.Elongatable and retractable hose
US20080245091 *Apr 4, 2007Oct 9, 2008Logsdon Donald DPlumbing control unit drainage device
U.S. ClassificationD23/245, D23/233