Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
George Telfer0
Date of Patent
March 3, 2009
0Patent Application Number
105100160
Date Filed
April 1, 2003
0Patent Citations Received
0
Patent Primary Examiner
Patent abstract
A junk removal tool (10) for use in a well bore. The tool includes a multi-faceted face (42) of tungsten carbide to break up large pieces of junk. The junk is then captured in the tool via large area inlet ports (40) and collected in a trap (31). In one embodiment, valves (41) are placed at the inlet ports to prevent the out-flow of captured junk. A further embodiment includes a throat portion (52) to jet junk laden fluid into the tool.
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