Downhole brush tool

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Description

FIG. 1 is a front view of a downhole brush tool showing my new design.

FIG. 2 is a left side view of the downhole brush tool.

FIG. 3 is a rear view of the downhole brush tool.

FIG. 4 is a right side view of the downhole brush tool.

FIG. 5 is a bottom view of the downhole brush tool.

FIG. 6 is a top view of the downhole brush tool; and,

FIG. 7 is an isometric view of the downhole brush tool.

Claims

The ornamental design for a downhole brush tool, as shown and described.

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Patent History
Patent number: D632310
Type: Grant
Filed: May 13, 2010
Date of Patent: Feb 8, 2011
Assignee: Bilco Tools, Inc. (Houma, LA)
Inventor: William E. Coyle, Jr. (Houma, LA)
Primary Examiner: Mark A Goodwin
Attorney: Browning Bushman P.C.
Application Number: 29/361,622