Pipe coupling support
Claims
The ornamental design for a pipe coupling support, as shown and described.
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Type: Grant
Filed: Apr 17, 2009
Date of Patent: Mar 16, 2010
Inventor: Martin G. Ward (Lakewood, CO)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric L Goodman
Attorney: Merchant & Gould P.C.
Application Number: 29/335,576