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Downhole tool
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Patent number 12,123,271
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Issue date Oct 22, 2024
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DSOLVE AS
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Carlos J. Delgado
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Downhole tool
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Patent number 11,248,429
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Issue date Feb 15, 2022
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INNOVATION ENERGY AS
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Carlos J. Delgado
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Downhole tool
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Patent number 11,193,345
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Issue date Dec 7, 2021
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INNOVATION ENERGY AS
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Carlos J. Delgado
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E21 - EARTH DRILLING MINING
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Drive mechanism
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Patent number 8,544,560
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Issue date Oct 1, 2013
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Schlumberger Technology Corporation
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William Bertram
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E21 - EARTH DRILLING MINING