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Publication numberUSD517666 S1
Publication typeGrant
Application numberUS 29/211,749
Publication dateMar 21, 2006
Filing dateAug 20, 2004
Priority dateAug 20, 2004
Also published asUSD523123
Publication number211749, 29211749, US D517666 S1, US D517666S1, US-S1-D517666, USD517666 S1, USD517666S1
InventorsCharles E. Wilk, Jr., Anthony J. Cuvo, Jianyong Sun
Original AssigneeVictaulic Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Elbow coupling
US D517666 S1
Images(5)
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Claims(1)
  1. The ornamental design for an elbow coupling, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment of our design for an elbow coupling;

FIG. 2 is a top view of the elbow coupling shown in FIG. 1;

FIG. 3 is a bottom view of the elbow coupling shown in FIG. 1;

FIG. 4 is a left side view of the elbow coupling shown in FIG. 1, the right side being shown in perspective in FIG. 1;

FIG. 5 is a front view of the elbow coupling shown in FIG. 1;

FIG. 6 is a rear view of the elbow coupling shown in FIG. 1;

FIG. 7 is a perspective view of a second embodiment of our design for an elbow coupling;

FIG. 8 is a top view of the elbow coupling shown in FIG. 7;

FIG. 9 is a bottom view of the elbow coupling shown in FIG. 7;

FIG. 10 is a left side view of the elbow coupling shown in FIG. 7, the right side being shown in perspective in FIG. 7;

FIG. 11 is a front view of the elbow coupling shown in FIG. 7; and,

FIG. 12 is a rear view of the elbow coupling shown in FIG. 7.

The broken lines shown in the various Figures are for illustrative purposes only and form no part of the claimed design.

Non-Patent Citations
Reference
1cuprofit(R) Push-Fit for the Professionals, copyright 2001 (1 page; downloaded Nov. 21, 2001).
2German catalog entitled "isiflow UNIVERSAL" (3 pages), by Raufoss Metall GmbH, dated Feb. 1990.
3IBP Group Web Site, including cuprofit(R), >B<press and DELCOP(R) Products, all copyrighted 1998 IBP (12 pages total; downloaded Mar. 15, 2000).
4IMI Yorkshire Fittings Group Web Page, including Tectite Products and Installation (4 pages; downloaded Mar. 15, 2000).
5U.S. Appl. No. 10/869,758, filed Jun. 16, 2004, entitled Mechanical Pipe Coupling Derived From a Standard Fitting (Wilk Jr. et al); projected publication date Nov. 11, 2004.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8166584Mar 28, 2008May 1, 2012Wcm Industries, Inc.Overflow assembly for bathtubs and the like
US8302220Dec 10, 2003Nov 6, 2012Wcm Industries, Inc.Method and apparatus for assembling and sealing bathtub overflow and waste water ports
US8505132May 1, 2012Aug 13, 2013Wcm Industries, Inc.Overflow assembly for bathtubs and the like
Classifications
U.S. ClassificationD23/262