U.S. patent number D636,471 [Application Number D/380,530] was granted by the patent office on 2011-04-19 for pipe coupling segment.
This patent grant is currently assigned to Victaulic Company. Invention is credited to Douglas R. Dole, Alan M. Yesavage.
United States Patent |
D636,471 |
Dole , et al. |
April 19, 2011 |
Pipe coupling segment
Claims
CLAIM We claim the ornamental design for a pipe coupling segment,
as shown and described.
Inventors: |
Dole; Douglas R. (Whitehouse
Station, NJ), Yesavage; Alan M. (Lenhartsville, PA) |
Assignee: |
Victaulic Company (Easton,
PA)
|
Appl.
No.: |
D/380,530 |
Filed: |
December 7, 2010 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
|
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29363560 |
Jun 11, 2010 |
D629084 |
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Current U.S.
Class: |
D23/262 |
Current International
Class: |
2301 |
Field of
Search: |
;D23/259-262 ;239/428.5
;261/DIG.22 ;D8/396 ;285/1,112,179,340,367,373,404,53,915
;403/291,300 ;411/5,10 ;137/801 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Nelson; T. Chase
Assistant Examiner: Goodman; Eric L
Attorney, Agent or Firm: Ballard Spahr LLP
Description
FIG. 1 is an isometric view of our design for a pipe coupling
segment;
FIG. 2 is a front view of the design for the pipe coupling segment
shown in FIG. 1, the rear view being identical;
FIG. 3 is a top view of the design for the pipe coupling segment
shown in FIG. 1;
FIG. 4 is a bottom view of the design for the pipe coupling segment
shown in FIG. 1; and,
FIG. 5 is a left side view of the design for the pipe coupling
segment shown in FIG. 1, the right side view being identical.
The broken lines shown in FIGS. 1 through 5 are for illustrative
purposes only and form no part of the claimed design.
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