EP2481669
Attenuation of open rotor noise
:
EP einkaleyfi: Þýðing ekki lögð inn:
13.1.2012:
17.5.2017:
12151061.4
:
12.1.2032
:
Attenuation of open rotor noise
13.1.2012
17.5.2017
:
Rolls-Royce plc:
62 Buckingham Gate, London SW1E 6AT, GB
:
Kingan, Michael:
Southampton, Hampshire SO40 7QF, GB
:
201101609:
31.1.2011:
GB
:
B64C 7/02, B64C 11/48, B64D 29/00