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GEARED TURBOFAN GAS TURBINE ENGINE ARCHITECTURE

14/662,459 | U.S. Patent Application

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Location ELECTRONIC
Filed March 19, 2015
Examiner ANDREW H NGUYEN
Class 060
Art Group 3741
Case Type Utility - 060/226100
Status Expressly Abandoned -- During Examination
Parent 13/645,773 Abandoned
Parent 13/363,154 Abandoned
Parent 61/653,794 Expired
Child 15/420,221 Pending
Last Updated: 5 years, 3 months ago
Date # Transaction