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Publication numberUSD296355 S
Publication typeGrant
Application numberUS 06/708,469
Publication dateJun 21, 1988
Filing dateMar 5, 1985
Priority dateNov 9, 1984
Publication number06708469, 708469, US D296355 S, US D296355S, US-S-D296355, USD296355 S, USD296355S
InventorsShiro Kanao
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Corrugated pipe
US D296355 S
Abstract  available in
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  1. The ornamental design for a corrugated pipe, as shown and described.

FIG. 1 is a side elevational view of a corrugated pipe showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an end elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an elevational view taken from the end opposite that shown in FIG. 3; and

FIG. 6 is an elevational view taken from the side opposite that shown in FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6513553Feb 20, 2001Feb 4, 2003Protol A.G.Helically wound lock-seam tube
US6561228Apr 13, 2000May 13, 2003Protol A.G.Helically wound lock seam tube
U.S. ClassificationD23/266