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# 2020-1932: Baker Hughes Oilfield v. Hirshfeld

Oral argument audio posted: 

Baker Hughes Oilfield v. Hirshfeld (mp3)Appeal Number: 2020-1932 

To listen to more oral argument recordings, follow this link: Listen To Oral Arguments.

                        -  										September 1, 2021					 
                        -  										15:43					 

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Published 03/01/2024-21:00:08 (UTC) by the U.S. Court of Appeals for the Federal Circuit.