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Publication numberUSD454178 S1
Publication typeGrant
Application numberUS 29/142,515
Publication dateMar 5, 2002
Filing dateMay 25, 2001
Priority dateNov 24, 1999
Also published asUSD454179, USD454386
Publication number142515, 29142515, US D454178 S1, US D454178S1, US-S1-D454178, USD454178 S1, USD454178S1
InventorsThomas Speicher
Original AssigneeAlfer Aluminum Gesellschaft Mbh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Profiled pipes
US D454178 S1
Abstract  available in
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  1. The ornamental design for profiled pipes, as shown and described.

FIG. 1 is a top, left, front perspective view of profiled pipes showing a new design therefor, the opposite view being identical;

FIG. 2 is a view similar to FIG. 1 of a second embodiment of the invention; and,

FIGS. 3 and 4 are end views of the respective first and second embodiments of the invention.

The pipes are shown fragmented in FIGS. 1 and 2 to indicate indeterminate length.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD776795 *May 6, 2015Jan 17, 2017Leonel Lucero, Jr.Tube
U.S. ClassificationD23/266