86556840
Mar 7, 2015
Aug 9, 2016
Amplifiers; amplifiers for wireless communications; boosters that amplify signals to and from cell phones and other wireless communication devices; antennas; antennas for wireless communication devices; antennas for improving coverage and range of wireless communication devices; holders and stands including one or more amplifiers, boosters that amplify signals to and from cell phones and other wireless communication devices, antennas and battery chargers for use with wireless communication devices
Electrical and Scientific Apparatus