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Publication numberUSD418358 S
Publication typeGrant
Application numberUS 29/087,898
Publication dateJan 4, 2000
Filing dateMay 12, 1998
Publication number087898, 29087898, US D418358 S, US D418358S, US-S-D418358, USD418358 S, USD418358S
InventorsFrank Teh-Hsiung Huang
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Vacuum flask
US D418358 S
Abstract  available in
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  1. The ornamental deisgn for vacuum flask, as shown and described.

FIG. 1 is a perspective view of vaccum flask showing my new design thereof;

FIG. 2 is a front elevational view and the rear elevational view being a mirror image thereof;

FIG. 3 is a left side elevational view and the right side elevational view being a mirror image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

U.S. ClassificationD07/317, D07/300.1, D07/300, D07/598, D07/608