Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 28, 2017
Patent Application Number
14312538
Date Filed
June 23, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
A downhole coupling has a first part with a sleeve end and a first connector end, and a second part with a pin end and a second connector end. The sleeve end and pin end are secured together via an interference fit. A second downhole coupling has a first part with a sleeve end and a first connector end, and a second part with a pin end and a second connector end. One or more shear pins may be present, each shear pin positioned within a shear pin bore that extends through the sleeve end and partially into the pin end. Related methods and combinations are disclosed.
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