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Publication numberUSD552752 S1
Publication typeGrant
Application numberUS 29/268,323
Publication dateOct 9, 2007
Filing dateNov 3, 2006
Priority dateJul 2, 2003
Also published asUSD539920, USD550856, USD552253, USD552254, USD552255, USD553256
Publication number268323, 29268323, US D552752 S1, US D552752S1, US-S1-D552752, USD552752 S1, USD552752S1
InventorsJames S. Hackett, Rod C. Harlin, Daniel Stanley Malicki
Original AssigneeJeld-Wen, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Steel door
US D552752 S1
Abstract  available in
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  1. The ornamental design for a steel door, as shown and described.

FIG. 1 is a front view of a steel door;

FIG. 2 is a perspective view of thereof; and,

FIG. 3 is a cross-sectional view taken along line 33 of FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20090283659 *Jul 22, 2009Nov 19, 2009Newbill Anthony JYieldable assembly
U.S. ClassificationD25/48.3