Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brandon W. Spangler0
David R. Pack0
Date of Patent
October 25, 2022
0Patent Application Number
165454170
Date Filed
August 20, 2019
0Patent Citations
Patent Citations Received
Patent Primary Examiner
An airfoil includes an airfoil wall that defines a leading end, a trailing end, and first and second sides that join the leading end and the trailing end. A rib connects the first and second sides of the airfoil wall. The rib defines a tube portion that circumscribes a rib passage, and first and second connector arms that solely join the tube portion to, respectively, the first and second sides of the airfoil wall.
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