FIG. 1 is a plan view of a drink coaster according to the present invention illustrating a plurality of concentric raised rings with a plurality of peripherally spaced bumps or projections extending outwardly from an upper surface of the raised concentric rings;

FIG. 2 is a bottom view of the drink coaster according to the present invention; and,

FIG. 3 is a side elevational view of the drink coaster according to the present invention.

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1 claim

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USPC · US Patent Classification

D07/624

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Examiner

Terry A. Wallace

art unit 2912 · TC 2900

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