77755356
Jun 9, 2009
Sep 28, 2010
Antennas; mobile Ku-band antennas; antenna hardware and software for installation on trains with the purpose of implementing broadband and narrowband electronic transmission of data via wireless satellite communications networks between the train and other destinations; antennas for providing data communication services to trains
Electrical and Scientific ApparatusBroadband and narrowband communication services onboard trains, namely, electronic transmission of data via wired and wireless means and via satellite communications networks between the train and other destinations
Telecommunications