|Publication number||USD568971 S1|
|Application number||US 29/296,149|
|Publication date||May 13, 2008|
|Filing date||Oct 15, 2007|
|Priority date||Oct 15, 2007|
|Publication number||29296149, 296149, US D568971 S1, US D568971S1, US-S1-D568971, USD568971 S1, USD568971S1|
|Inventors||John Gibb, Douglas R. Dole, Michael V. Porter, William A. Nagle|
|Original Assignee||Victaulic Company|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (1), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D568971 S1
We claim the ornamental design for a mechanical coupling, as shown and described.
FIG. 1 is a perspective view of an embodiment of our design for a pipe coupling;
FIG. 2 is an end view of the pipe coupling shown in FIG. 1, the opposite end view being identical thereto;
FIG. 3 is a side view of the pipe coupling shown in FIG. 1, the opposite side view being identical thereto;
FIG. 4 is a top view of the pipe coupling shown in FIG. 1; and,
FIG. 5 is a bottom view of the pipe coupling shown in FIG. 1.
The broken lines shown in FIGS. 1–5 are shown for illustrative purposes only and form no part of the claimed design.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|USD769384 *||Jun 24, 2015||Oct 18, 2016||Armin Joseph Altemus, Jr.||Split bearing retainer for a bat, club or racket|