GEARED TURBOFAN ENGINE WITH COUNTER-ROTATING SHAFTS
- Application ID: EP13754324
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). Dehns Ltd is specialized in F01. Dehns Ltd is specialised in F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 29.02.2012 - Priority Date (US 201213407795)
- 06.09.2013 - Publication A1 (WO2013130187)
- 07.01.2015 - Publication A1 (EP2820256)