|Publication number||USD634816 S1|
|Application number||US 29/351,243|
|Publication date||Mar 22, 2011|
|Priority date||Jun 5, 2009|
|Publication number||29351243, 351243, US D634816 S1, US D634816S1, US-S1-D634816, USD634816 S1, USD634816S1|
|Original Assignee||Benning Qian|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D634816 S1
The ornamental design for a pipe coupling, as shown and described.
FIG. 1 is a top view of a pipe coupling showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a first perspective view;
FIG. 8 is a perspective view of the pipe coupling in use; and,
FIG. 9 is an exploded perspective view of the pipe coupling in use.
The broken line portions of the figure drawings are included to show unclaimed subject matter only and form no part of the claimed design. The pipe coupling is shown broken away in the middle to indicate that it has no specific length.