4. Wells
  5. Submerged well
  6. Connection or disconnection of submerged members remotely...

Robert Hart

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Gate valve

Valves and valve actuation – Pivoted valves – Gate
Reexamination Certificate

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Hammer head

Tools and hardware – Other tools and implements – Hammer type
Patent

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Method and apparatus for high speed variable tier width lumber s

Material or article handling – Apparatus for moving intersupporting articles into – within,... – Stack forming apparatus
Patent

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Subsea well hanger

Wells – Submerged well – Connection or disconnection of submerged members remotely...
Patent

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Threaded ring and nut variable target size sawguides for circula

Cutting – Means to drive or to guide tool – Guide
Patent

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Profile ID: LFUS-PAI-P-232464

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