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Patent applications and USPTO patent grants for Lee; Arley G..The latest application filed is for "down hole tool with adjustable fluid viscosity".
Patent | Date |
---|---|
Down hole tool with adjustable fluid viscosity Grant 8,820,398 - Lee September 2, 2 | 2014-09-02 |
Increased energy impact tool Grant 8,783,353 - Saheta , et al. July 22, 2 | 2014-07-22 |
Electro-mechanical thruster Grant 8,662,202 - Lee March 4, 2 | 2014-03-04 |
Down Hole Tool With Adjustable Fluid Viscosity App 20130256031 - Lee; Arley G. | 2013-10-03 |
Down hole tool with adjustable fluid viscosity Grant 8,443,875 - Lee May 21, 2 | 2013-05-21 |
Increased Energy Impact Tool App 20110209918 - Saheta; Vishal ;   et al. | 2011-09-01 |
Electro-mechanical Thruster App 20090277687 - Lee; Arley G. | 2009-11-12 |
Down Hole Tool With Adjustable Fluid Viscosity App 20090025928 - Lee; Arley G. | 2009-01-29 |
Assembly and method for jarring a drilling drive pipe into undersea formation Grant 6,626,248 - Roberts , et al. September 30, 2 | 2003-09-30 |
Borehole tool outrigger arm displacement control mechanism Grant 4,506,219 - Lee March 19, 1 | 1985-03-19 |
Apparatus for selectively coupling cables to well tools Grant 4,275,786 - Lee June 30, 1 | 1981-06-30 |
Bearing Grant 4,141,605 - Riordan , et al. February 27, 1 | 1979-02-27 |
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