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Chemical mixer
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Patent number 8,864,365
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Issue date Oct 21, 2014
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Rodgers Technology, L.L.C.
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Troy A. Rodgers
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Mobile hydraulic workover rig
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Patent number 8,561,685
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Issue date Oct 22, 2013
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Rodgers Technology, L.L.C.
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Troy A. Rodgers
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E21 - EARTH DRILLING MINING
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Compact snubbing unit
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Patent number 8,333,238
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Issue date Dec 18, 2012
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Rodgers Technology, L.L.C.
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Troy A. Rodgers
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E21 - EARTH DRILLING MINING