Pipe coupling

Details Pipe coupling Pipe coupling

2007-03-21

2008-12-30

Brooks, Cathron C (Department: 2914)

Environmental heating and cooling; fluid handling and sanitary e

Fluid handling or treatment equipment

Fitting

Design Patent

active

D0583914

CLAIM:
The ornamental design for a pipe coupling, as shown and described.

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Asian Sources Hardwares (Apr. 2006), p. 187.
U.S. Appl. No. 29/232,362; Inventor—John Gibb; filed Jun. 17, 2005.
U.S. Appl. No. 29/232,359; Inventor—John Gibb; filed Jun. 17, 2005.

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