Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 13, 2022
Patent Application Number
16930964
Date Filed
July 16, 2020
Patent Citations
Patent Primary Examiner
CPC Code
A polished rod elevator has a top lift platform defining a polished rod passage and a mouth to laterally receive a polished rod into the polished rod passage; a plurality of linear actuators depending below the top lift platform and radially spaced from an axis of the polished rod passage to define a production tree receiving gap; and a plurality of arcuate wellhead flange mounting base plates connected to base ends of the plurality of linear actuators. Related methods of use and kits are discussed.
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