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Publication numberUSD352630 S
Publication typeGrant
Application numberUS 07/948,808
Publication dateNov 22, 1994
Filing dateSep 23, 1992
Publication number07948808, 948808, US D352630 S, US D352630S, US-S-D352630, USD352630 S, USD352630S
InventorsMinoru Yamanaka
Original AssigneeKabushiki Kaisha Risuron
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Door mat
US D352630 S
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  1. The ornamental design of a door mat, as shown and described.

FIG. 1 is a perspective view of a door mat showing my new design;

FIG. 2 is a plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a cross sectional view thereof; and,

FIG. 6 is an enlarged fragmentary perspective view thereof.

A characteristic feature of the design is the filament loop aggregation as seen in FIGS. 1 to 3, 5, and 6.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7852224Jan 9, 2008Dec 14, 2010Keehn Sr Donn ADoor announcement system
US8563121Jul 3, 2009Oct 22, 2013C-Eng Co., Ltd.Three-dimensional netted structure having four molded surfaces
U.S. ClassificationD06/583, D06/582