Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD541438 S1
Publication typeGrant
Application numberUS 29/224,366
Publication dateApr 24, 2007
Filing dateMar 1, 2005
Priority dateSep 3, 2004
Publication number224366, 29224366, US D541438 S1, US D541438S1, US-S1-D541438, USD541438 S1, USD541438S1
InventorsRoss Ian Dempsey, Russell Lambert Watkins
Original AssigneeSmorgon Steel Litesteel Products Pty Ltd
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Structural beam
US D541438 S1
Abstract  available in
Images(3)
Previous page
Next page
Claims(1)
  1. The ornamental design for a structural beam, as shown and described.
Description

FIG. 1 is a front view of a structural beam;

FIG. 2 is a first end view of the structural beam of FIG. 1;

FIG. 3 is a back view of the structural beam of FIG. 1;

FIG. 4 is a second end view of the structural beam of FIG. 1;

FIG. 5 is a first side view of the structural beam of FIG. 1;

FIG. 6 is a second side view of the structural beam of FIG. 1;

FIG. 7 is a first perspective view of the structural beam of FIG. 1; and,

FIG. 8 is a second perspective view of the structural beam of FIG. 1.

The claimed design has been broken near one end to indicate indeterminate length.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8181423May 22, 2012Smorgon Steel Litesteel Products Pty Ltd.Beam
US20080028720 *Jun 23, 2004Feb 7, 2008Smorgon Steel Litesteel Products Pty LtdAn Improved Beam
US20100005758 *Sep 9, 2009Jan 14, 2010Smorgon Steel Litesteel Products Pty LtdBeam
US20110162320 *Jul 7, 2011Smorgon Steel Litesteel Products Pty LtdBeam
USD732863 *May 7, 2014Jun 30, 2015Edsal Manufacturing Company, Inc.Shelf support beam
USD733473 *May 12, 2014Jul 7, 2015Edsal Manufacturing Company, Inc.Shelf support beam
Classifications
U.S. ClassificationD25/122