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Geared Turbofan Engine With Counter-Rotating Shafts

Patent No. EP2820256 (titled "Geared Turbofan Engine With Counter-Rotating Shafts") was filed by Raytheon on Jan 17, 2013. The application was issued on Jun 2, 2021.

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SAFRAN AIRCRAFT ENGINESFeb 28, 2022REGIMBEAU

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EP2820256

RAYTHEON
Application Number
EP13754324A
Filing Date
Jan 17, 2013
Status
Revoked
Aug 15, 2024
Publication Date
Jun 2, 2021
External Links
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