TREA

Elbow coupling

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Information

  • Patent Grant
  • D517666
  • Patent Number
    D517,666
  • Date Filed
    Friday, August 20, 2004
    20 years ago
  • Date Issued
    Tuesday, March 21, 2006
    18 years ago
Information
Abstract
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.


Claims
  • The ornamental design for an elbow coupling, as shown and described.
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