Drain conduit

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Description

FIG. 1 is a front elevation view of a corrugated drain conduit showing my new design;

FIG. 2. is a right side elevation view, the opposite side being a mirror image thereof;

FIG. 3 is a top elevation view thereof; and,

FIG. 4 is a front perspective view thereof.

The views of the corrugated drain conduit not shown form no part of the claimed design. The dashed lines represent environmental elements only and form no part of the claimed design. The break lines in FIGS. 1–4 indicate that no specific length is being claimed.

Claims

The ornamental design for corrugated drain conduit, as shown and described.

Referenced Cited
U.S. Patent Documents
2703002 March 1955 Suskind
3283460 November 1966 Patrick
3287866 November 1966 Bevilacqua
D222643 November 1971 Martin
4185429 January 29, 1980 Mendola
4333281 June 8, 1982 Scarfone
4745716 May 24, 1988 Kuypers
D296355 June 21, 1988 Kanao
D296356 June 21, 1988 Kanao
4869032 September 26, 1989 Geske
5100258 March 31, 1992 VanWagoner
D364918 December 5, 1995 Hutchens
5501044 March 26, 1996 Janesky
5586416 December 24, 1996 Hess, III et al.
5694723 December 9, 1997 Parker
5845456 December 8, 1998 Read
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Patent History
Patent number: D591406
Type: Grant
Filed: Jul 31, 2006
Date of Patent: Apr 28, 2009
Inventor: John F. Crain (St. Charles, MO)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Michael A Pratt
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/263,863
Classifications
Current U.S. Class: Pipe, Tubing Or Hose (D23/266)