Pipe coupling with flow sensor and filter

- DLP Limited
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Description

FIG. 1 is a perspective view of a pipe coupling with flow sensor and filter, showing our new design;

FIG. 2 is a plan view from above of the pipe coupling with flow sensor and filter, as shown in FIG. 1;

FIG. 3 is an elevational side view of the pipe coupling with flow sensor and filter, as shown in FIG. 1, the other side matches;

FIG. 4 is a plan view from below of the pipe coupling with flow sensor and filter, as shown in FIG. 1;

FIG. 5 is a downstream end view of the pipe coupling with flow sensor and filter, as shown in FIG. 1; and,

FIG. 6 is an upstream end view of the pipe coupling with flow sensor and filter, as shown in FIG. 1.

The inner portions of the pipe coupling with flow sensor and filter shown in broken lines in FIGS. 5 and 6 form no part of the claimed design, and Applicant expressly disclaims any right to said subject matter.

Claims

The ornamental design for a pipe coupling with flow sensor and filter, as shown and described.

Referenced Cited
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Patent History
Patent number: D590481
Type: Grant
Filed: Sep 10, 2007
Date of Patent: Apr 14, 2009
Assignee: DLP Limited (Isle of Man)
Inventor: Robert William Stimpson (Douglas)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric L Goodman
Attorney: Martin Fleit
Application Number: 29/284,485
Classifications
Current U.S. Class: Coupling Or Joint (D23/262)