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TRAVELING PLATE GUIDE SYSTEM
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Publication number 20250052118
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Publication date Feb 13, 2025
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Consolidated Rig Works, L.P.
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Caleb E.M. Fulks
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E21 - EARTH DRILLING MINING
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OPEN CANTILEVER TENSION SYSTEM
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Publication number 20240401416
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Publication date Dec 5, 2024
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SCHLUMBERGER TECHNOLOGY CORPORATION
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Erling Tambs
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E21 - EARTH DRILLING MINING
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TRI-JACK HYDRAULIC WORKOVER UNIT
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Publication number 20240384610
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Publication date Nov 21, 2024
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SCHLUMBERGER TECHNOLOGY CORPORATION
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Erling Tambs
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E21 - EARTH DRILLING MINING
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GEOTECHNICAL RIG SYSTEMS AND METHODS
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Publication number 20240254844
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Publication date Aug 1, 2024
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Gregg Drilling, LLC
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John Gregg
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Tunneling System
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Publication number 20240247551
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Publication date Jul 25, 2024
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CCTEG TAIYUAN RESEARCH INSTITUTE
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Bukang Wang
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E21 - EARTH DRILLING MINING
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MODULAR WELL CELLAR
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Publication number 20240026674
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Publication date Jan 25, 2024
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National-Oilwell Varco, L.P.
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Chad A. Fellabaum
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E04 - BUILDING
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Six-Arm Tunneling and Anchoring Machine
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Publication number 20230383651
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Publication date Nov 30, 2023
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LANG FANG JING LONG GRAND INDUSTRIAL MACHINERY CO.,LTD.
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Yaohui FAN
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E21 - EARTH DRILLING MINING
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