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Publication numberUSD618638 S1
Publication typeGrant
Application numberUS 29/327,478
Publication dateJun 29, 2010
Filing dateNov 6, 2008
Priority dateMay 9, 2008
Publication number29327478, 327478, US D618638 S1, US D618638S1, US-S1-D618638, USD618638 S1, USD618638S1
InventorsSeiyo Nakashima
Original AssigneeHitachi Kokusai Electric, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Reaction tube
US D618638 S1
Abstract  available in
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  1. I claim an ornamental design for a reaction tube, as shown and described.

FIG. 1 is a reference perspective view 1 of a reaction tube;

FIG. 2 is a reference perspective view 2 thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is sectional view taken along line 88 in FIG. 6; and,

FIG. 9 is sectional view taken along line 99 in FIG. 3.

U.S. ClassificationD13/182