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Three axis vibrating device
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Patent number 12,326,057
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Issue date Jun 10, 2025
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RUBICON OILFIELD INTERNATIONAL, INC.
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Michael Doster
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E21 - EARTH DRILLING MINING
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Three axis vibrating device
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Patent number 11,680,455
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Issue date Jun 20, 2023
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RUBICON OILFIELD INTERNATIONAL, INC.
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Michael Doster
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E21 - EARTH DRILLING MINING
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Impact-triggered floatation tool
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Patent number 11,603,726
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Issue date Mar 14, 2023
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RUBICON OILFIELD INTERNATIONAL, INC.
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Michael Harris
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E21 - EARTH DRILLING MINING