Matthew Stockwell

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Cannon Hill, AU

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Patents Grantslast 30 patents

Information Patent Grant
Erectable arm assembly for use in boreholes
- Patent number 7,370,710
- Issue date May 13, 2008
- University of Queensland
- Robert Trueman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid drilling system with flexible drill string and retro jets
- Patent number 6,866,106
- Issue date Mar 15, 2005
- University of Queensland
- Robert Trueman
- G01 - MEASURING TESTING
Information Patent Grant
Fluid drilling system with drill string and retro jets
- Patent number 6,470,978
- Issue date Oct 29, 2002
- University of Queensland
- Robert Trueman
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Erectable arm assembly for use in boreholes
- Publication number 20050067166
- Publication date Mar 31, 2005
- University of Queensland, Commonwealth
- Robert Trueman
- E21 - EARTH DRILLING MINING
Information Patent Application
Fluid drilling system
- Publication number 20030164253
- Publication date Sep 4, 2003
- Robert Trueman
- E21 - EARTH DRILLING MINING
Information Patent Application
Erectable arm assembly for use in boreholes
- Publication number 20020043404
- Publication date Apr 18, 2002
- Robert Trueman
- E21 - EARTH DRILLING MINING
Information Patent Application
Fluid drilling system with drill string and retro jets
- Publication number 20020011357
- Publication date Jan 31, 2002
- Robert Trueman
- G01 - MEASURING TESTING