US Patent 7258176 Drill bit

Patent 7258176 was granted and assigned to Particle Drilling on August, 2007 by the United States Patent and Trademark Office.

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Edits on 16 Sep, 2023

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Golden AI

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Patent Inventor Names

Gordon A. Tibbitts0

Harry B. Curlett0

Nathan J. Harder0

Paul O. Padgett0

Samuel R. Curlett0

Edits on 1 Sep, 2023

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edited on 1 Sep, 2023

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Patent abstract

A drill bit for drilling a well bore using solid material impactors comprising a nozzle and a cavity for accelerating the velocity of the solid material impactors and directing flow of the solid material impactors through the nozzle. The drill bit may also comprise a junk slot for return flow of the drilling fluid and solid material impactors.

Edits on 23 May, 2023

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Golden AI

edited on 23 May, 2023

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