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Publication numberUSD639359 S1
Publication typeGrant
Application numberUS 29/376,163
Publication dateJun 7, 2011
Filing dateOct 1, 2010
Priority dateOct 1, 2010
Publication number29376163, 376163, US D639359 S1, US D639359S1, US-S1-D639359, USD639359 S1, USD639359S1
InventorsMatthew Alan Rauwerdink
Original AssigneeNautilus, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Dumbbell base
US D639359 S1
Abstract  available in
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  1. The ornamental design for a dumbbell base, as shown and described.

FIG. 1 is a top perspective view of a dumbbell base.

FIG. 2 is a side elevational view of the dumbell base, the opposite side being a mirror image thereof.

FIG. 3 is an end elevational view of the dumbbell base, the opposite end being a mirror image thereof.

FIG. 4 is a top plan view of the dumbell base; and,

FIG. 5 is a bottom view of the dumbell base.

The broken lines illustrate portions of the Dumbbell Base which form no part of the claimed design.

U.S. ClassificationD21/686, D21/694, D06/552