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Publication numberUSD306350 S
Publication typeGrant
Application numberUS 07/029,476
Publication dateFeb 27, 1990
Filing dateMar 23, 1987
Publication number029476, 07029476, US D306350 S, US D306350S, US-S-D306350, USD306350 S, USD306350S
InventorsCarl S. Hardwicke, Howard R. Leffel, Jr., George S. Spatoulas
Original AssigneeFarley, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Elevated floor plate
US D306350 S
Abstract  available in
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  1. The ornamental design for an elevated floor plate, as shown and described.

FIG. I is a top perspective view of an elevated floor plate showing our new design;

FIG. II is an enlarged bottom plan view thereof;

FIG. III is a sectional view taken along line III--III of FIG. II;

FIG. IV is a top plan view of a modified form of the elevated floor plate shown in FIG. I;

FIG. V is a bottom plan view thereof; and,

FIG. VI is sectional view thereof taken along line VI--VI of FIG. IV.

Non-Patent Citations
1"Mathematical Models", by H. Martyn Cundy et al (1957), pp. 54-59.
2"Space Grid Structures", by John Borrego (1968), pp. 38, 42-43, 131-136, 156-157, 160-163, 194-197.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6519902Oct 5, 2001Feb 18, 2003Maxcess Technologies, Inc.Heavy-duty floor panel for a raised access floor system
US6637161Nov 28, 2000Oct 28, 2003Steelcase Development CorporationFloor system
US6797219Nov 28, 2000Sep 28, 2004Steelcase Development CorporationMethod for manufacture of floor panels
US7114298Sep 1, 2004Oct 3, 2006Snap Lock Industries, Inc.Roll-up floor tile system and method
US7360343May 7, 2003Apr 22, 2008Daw Technologies, Inc.Raised access floor
US7490439 *Jan 31, 2003Feb 17, 2009Obayashi CorporationDouble floor structure
US7634876Dec 8, 2006Dec 22, 2009Moller Jr Jorgen JModular floor locator apparatus
US7823340May 4, 2007Nov 2, 2010Opstock, Inc.Air grate for raised floors
US8099912Nov 1, 2010Jan 24, 2012Opstock, Inc.Universal floor panel for raised floors
US8776452Mar 13, 2013Jul 15, 2014Opstock, Inc.Universal quick corner for raised floor system
U.S. ClassificationD25/138, D25/156, D25/153